Ball Valves V81 Series

Ball ValvesV82 Series3-way Switching ValvesTechnical Data for valves with standard PTFE seatValve SeriesV82A-3B, V82B-3BV82C-3B, V82D-3BPressure Ratingpsig25001500bar172103Temperature RangePTFE seat10 °C to 65 °C(50 °F to 150 °F)Ordering Information and Table of DimensionsBasic OrderingNumberD1T-D2T-D4T-D3M-D6M-F2N-D4T-D6M-D8M-F4N-F4R-D6T-D10M-F4N-F6N-F6R-D8T-D12T-D12M-F8N-F8R-V823A-V823B-V823C-V823D-End Connections1/16" Dk-Lok1/8" Dk-Lok1/4" Dk-Lok3mm Dk-Lok6mm Dk-Lok1/8" Female NPT1/4" Dk-Lok6mm Dk-Lok8mm Dk-Lok1/4" Female NPT1/4" ISO FemaleTapered3/8" Dk-Lok10mm Dk-Lok1/4" Female NPT3/8" Female NPT3/8" ISO FemaleTapered1/2" Dk-Lok3/4" Dk-Lok12mm Dk-Lok1/2" Female NPT1/2" ISO FemaleTaperedOrifice Dimensions mm (inches)Cvmm inchL L1 H1 H2 A T D1.3 0.052 0.08 42.7(1.68) 21.3(0.84) 20.6(0.81) 8.6(0.34) 28.7(1.13) 6.4(1/4) 15.0(19/32)2.4 0.093 0.15 51.1(2.01) 25.7(1.01) 24.6(0.97) 8.6(0.34) 28.7(1.13) 6.4(1/4) 15.0(19/32)3.2 0.125 0.35 56.1(2.21) 27.9(1.10) 27.2(1.07) 8.6(0.34) 28.7(1.13) 6.4(1/4) 15.0(19/32)2.4 0.093 0.15 51.1(2.01) 25.7(1.01) 24.6(0.97) 8.6(0.34) 28.7(1.13) 6.4(1/4) 15.0(19/32)3.2 0.125 0.35 56.1(2.21) 27.9(1.10) 27.2(1.07) 8.6(0.34) 28.7(1.13) 6.4(1/4) 15.0(19/32)3.2 0.125 0.3 41.4(1.63) 20.6(0.81) 20.6(0.81) 8.6(0.34) 28.7(1.13) 6.4(1/4) 15.0(19/32)4.8 0.187 0.90 60.7(2.39) 30.5(1.20) 29.7(1.17) 11.2(0.44) 38.9(1.53) 4.8(3/16) 19.8(25/32)4.8 0.187 0.90 60.7(2.39) 30.5(1.20) 29.7(1.17) 11.2(0.44) 38.9(1.53) 4.8(3/16) 19.8(25/32)4.8 0.187 0.80 62.5(2.46) 31.2(1.23) 30.5(1.20) 11.2(0.44) 38.9(1.53) 4.8(3/16) 19.8(25/32)4.8 0.187 0.75 52.3(2.06) 26.2(1.03) 26.2(1.03) 11.2(0.44) 38.9(1.53) 4.8(3/16) 19.8(25/32)4.8 0.187 0.75 52.3(2.06) 26.2(1.03) 26.2(1.03) 11.2(0.44) 38.9(1.53) 4.8(3/16) 19.8(25/32)7.1 0.281 2.0 73.4(2.89) 36.8(1.45) 36.3(1.43) 14.2(0.56) 50.8(2.00) 9.7(3/8) 28.7(1-1/8)7.1 0.281 2.0 73.4(2.89) 36.8(1.45) 36.3(1.43) 14.2(0.56) 50.8(2.00) 9.7(3/8) 28.7(1-1/8)7.1 0.281 1.7 63.5(2.50) 31.8(1.25) 31.8(1.25) 14.2(0.56) 50.8(2.00) 9.7(3/8) 28.7(1-1/8)7.1 0.281 1.5 63.5(2.50) 31.8(1.25) 31.8(1.25) 14.2(0.56) 50.8(2.00) 9.7(3/8) 28.7(1-1/8)7.1 0.281 1.5 63.5(2.50) 31.8(1.25) 31.8(1.25) 14.2(0.56) 50.8(2.00) 9.7(3/8) 28.7(1-1/8)10.3 0.406 4.6 88.4(3.48) 44.2(1.74) 44.2(1.74) 17.5(0.69) 76.2(3.00) 9.7(3/8) 38.1(1-1/2)10.3 0.406 3.8 88.4(3.48) 44.2(1.74) 44.2(1.74) 17.5(0.69) 76.2(3.00) 9.7(3/8) 38.1(1-1/2)9.5 0.375 4.6 88.4(3.48) 44.2(1.74) 44.2(1.74) 17.5(0.69) 76.2(3.00) 9.7(3/8) 38.1(1-1/2)10.3 0.406 3.5 79.5(3.13) 39.6(1.56) 39.6(1.56) 17.5(0.69) 76.2(3.00) 9.7(3/8) 38.1(1-1/2)10.3 0.406 3.5 79.5(3.13) 39.6(1.56) 39.6(1.56) 17.5(0.69) 76.2(3.00) 9.7(3/8) 38.1(1-1/2)All dimensions shown are for reference only and are subject to change. Dimensions with Dk-Lok nuts are in finger-tight position.H34.5(1.36)34.5(1.36)34.5(1.36)34.5(1.36)34.5(1.36)34.5(1.36)39.6(1.56)39.6(1.56)39.6(1.56)39.6(1.56)39.6(1.56)52.6(2.07)52.6(2.07)52.6(2.07)52.6(2.07)52.6(2.07)61.7(2.43)61.7(2.43)61.7(2.43)61.7(2.43)61.7(2.43)W14.7(0.58)14.7(0.58)14.7(0.58)14.7(0.58)14.7(0.58)14.7(0.58)19.8(0.78)19.8(0.78)19.8(0.78)19.8(0.78)19.8(0.78)28.4(1.12)28.4(1.12)28.4(1.12)28.4(1.12)28.4(1.12)38.1(1.50)38.1(1.50)38.1(1.50)38.1(1.50)38.1(1.50)Flow DataCv0.10.20.50.60.91.21.52.42.63.06.06.36.412.010(0.7)0.3(1.1)0.6(2.3)1.6 (5.7)1.9 (7.2)2.8 (10.6)3.8 (14.0)4.7 (17.8)7.6 (28.4)8.2 (31.0)9.5 (35.6)19.0 (71.9)19.9 (75.5)20.2 (75.7)Water US GPM(L/min).@21°C (70°F)2-wayAir SCFM(NL/min.)@21°C (70°F)Pressure Drop to Atmosphere (Δp) psi (bar)50 (3.5)0.7 (2.6)1.4 (5.3)3.5 (13.2)4.2 (15.9)6.4 (23.8)8.5 (31.8)11.0 (41.6)17.0 (64.3)18.0 (68.1)100 (7.0)1.0 (3.8)2.0 (7.6)5.0 (18.9)6.0 (22.7)9.0 (34.0)12.0 (45.4)15.0 (56.8)24.0 (90.8)26.0 (98.4)10 (0.7)1.1 (31)2.3 (76)5.6 (195)6.8 (235)10.0 (340)14.0 (481)17.0 (595)27.0 (935)29.0 (1020)50 (3.5)3.0 (85)6.0 (215)15.0 (538)18.0 (651)27.0 (963)36.0 (1303)45.0 (1614)72.0 (2606)78.0 (2804)21.2 (79.5) 30.0 (113.6) 34.0 (1189) 90.0 (3115)42.0 (159.0) 60.0 (227.1) 68.0 (2351) 180.0 (6514)44.5 (170.3) 63.0 (237.0)45.3 (170.3) 64.0 (242.2)71.0 (2464) 190.0 (6797)72.0 (2520) 190.0 (6797)100 (7.0)5.3 (150)11.0 (396)27.0 (963)32.0 (1161)48.0 (1720)64.0 (2294)80.0 (2832)120.0 (4531)140.0 (5098)160.0 (5664)320.0 (11611)340.0 (12178)340.0 (12178)37.9 (143.8) 84.9 (321.7) 120.0 (454.2) 130.0 (4814) 360.0 (13027) 640.0 (22939)Cv0.080.150.300.350.750.800.901.51.72.03.53.84.610 (0.7)0.3 (1.1)0.4 (1.5)0.9 (3.4)1.1 (4.2)2.3 (8,7)2.5 (9.5)2.8 (10.6)4.7 (17.8)5.3 (20.1)6.3 (23.8)11.0 (41.6)12.0 (45.4)15.0 (56.8)2-way angle pattern and 3-wayWater US GPM(L/min.)@21°C (70°F)Air SCFM(NL/min.)@21°C (70°F)Pressure Drop to Atmosphere (Δp) psi (bar)50 (3.5)0.6 (2.3)1.0 (3.8)2.1 (7.9)2.4 (9.1)5.3 (20.1)5.6 (21.2)6.3 (23.8)11.0 (41.6)12.0 (45.4)14.0 (53.0)100 (7.0)0.8 (3.0)1.5 (5.7)3.0 (11.4)3.5 (13.2)7.5 (28.4)8.0 (30.3)9.0 (34.1)15.0 (56.8)17.0 (64.3)20.0 (75.7)10 (0.7)0.9 (26)1.7 (57)3.4 (116)4.0 (136)8.5 (283)9.0 (312)10.0 (340)17.0 (595)19.0 (680)22.0 (793)50 (3.5)2.4 (68)4.5 (161)9.0 (312)10.0 (368)22.0 (821)24.0 (878)27.0 (963)45.0 (1614)51.0 (1841)60.0 (2181)25.0 (94.6) 35.0 (132.5) 39.0 (1359) 100.0 (3682)27.0 (102.2) 38.0 (143.8) 43.0 (1501) 110.0 (3965)33.0 (124.9) 46.0 (174.1) 52.0 (1812) 140.0 (5098)100 (7.0)4.3 (122)8.0 (286)16.0 (566)19.0 (680)40.0 (1444)42.0 (1529)48.0 (1728)80.0 (2832)90.0 (3115)100.0 (3965)180.0 (6797)200.0 (7363)240.0 (8779)3

Ball ValvesV825 / V824 SeriesV825 Switching 5-way Ball ValvesFeaturesFlow switches from a single port to multiple ports or from multiple ports to a single port.Spring-loaded detent ensures exact port positioning.Technical Data with standard PTFE seatValveSeriesV825AV825BPressure Rating @ 37 °C (100 °F)bar172103psig25001500TemperatureRange10 to 65 °C50 to 150 °FOrdering Information and Table of DimensionsOrdering NumberEndConnectionCvOrificemm inchT* indicates the maximum panel thickness. 3.2 mm (1/8 in.) minimum panel thickness.D : Panel holeL39.4(1.94)L119.8(0.78)H122.4(0.88)Dimensions, mm(in.)H2 A11.2(0.44)38.9(1.53)4.1(5/32)79.5 (3.13) 39.6 (1.56) 39.6 (1.56) 17.5 (0.69) 76.2 (3.00) 9.7 (3/8)T*D23.1(29/32)H42.9(1.69)38.1 (1 1/2) 61.7 (2.43)V824 Crossover 4-way Ball ValvesFeaturesCrossover of two streamsMechanical stop ensures positive port positioningTechnical Data with standard PTFE seatValveSeriesV824AV824BOrdering Information and Table of DimensionsOrdering NumberHandle OptionsPressure Rating @ 37 °C (100 °F)bar172103F2N-S 1/8 in. Female NPTV825A-0.07 1.6 0.062F2G-S 1/8 in. ISO Parallel ThreadsV825B- F8N-S 1/2 in. Female NPT 3.5 10.3 0.406V824A- F2N-S 1/8 in. Female NPTV824B- F8N-S 1/2 in. Female NPTT* indicates maximum panel thicknessD : Panel HoleAluminum BarAdd-AH to the valve ordering number.Example:V824A-F-2N-AH-Spsig25001500EndConnectionHow to OrderSelect applicable valve pattern, options and body material from designators listed below.V824A-F2N -AH -BV82B-D4T -A -NL -S2-wayTop mountingA: 2-way angle pattern TM: top mountingNote:Top mounting option is applicableonly to the in-line pattern 2-wayvalves.TemperatureRange10 to 65 °C50 to 150 °FCv0.081.6Orificemm1.67.1inch0.0620.281L39.4 (1.55)79.5 (3.13)Stainless BarAdd-BH to the valve ordering number.Example:V824A-F-2N-BH-SValve with no lubricantNL: No lubricant ValveL119.8 (0.78)39.6 (1.56)Note:Valve with no lubricant is factory tested at 200 psig(13 bar). This valve has a pressure rating of 200 psig(13 bar).Bar handleNil: Standard Nylon handleAH: Aluminum bar handleBH: Stainless bar handleBody materialS: SS316B: BrassSafe Valve SelectionThe selection of a valve for any application or system design must be considered to ensure safe performance.Valve function, valve rating, material compatibility, proper installation, operation and maintenance remain the sole responsibillty of thesystem designer and the user. Dk Tech accepts no liability for any improper selection, installation, operation or maintenance.DDimensions, mm(in.)A38.9 (1.53)76.2 (3.00)H111.2 (0.44)17.5 (0.69)TT*4.8 (3/16)9.7 (3/8)D23.1 (29/32)38.1 (1 1/2)H42.7 (1.68)61.7 (2.43)eaaea

V83 Series Swing-Out Ball ValvesPressure Rating up to 3000 psig (206 bar)Catalog No. V83-2March 2008FeaturesPressure and temperature compensation seat designSwing-out design for fast and easy maintenance with the valve in-lineChevron packing design2-way (on-off) valves with quarter-turn actuation201911121110131415161718Two flats on stem (10) and lever handle (13) indicate open orclosed position of the valve.Built-in manual locking device (14) allowslocking the valve with a detent either inopen or closed position. You may alsoapply a pad-lock to this device. Pad-lockhole: 8 mm (0.314 in.)76BallSeatDiscSpringCompensation seat design requiresno pressure to create a seal.Under high pressure, seats reacton the ball movement for seals atupstream and downstream.SeatSupport Ring8 5 4 1 3 29Flange SealsTable 1. Material of ConstructionValve Body MaterialsComponentStainless steel Carbon SteelGrade / ASTM Specification1. BodyCF8M / A351 A216 WCB2. Flanges (2)CF8M / A351 A216 WCB3. Ball4. Seats (2)5. Flanage Seals (2)6. Disc Spring (2)7. Seat support rings (2)8. Body fasteners (4)9. Body hex nuts (4)10. Stem11. Stem Nuts (2)12. Tooth Washer13. Handle14. Locking Device15. Grounding spring16. Stem Springs (2)17. Gland18. Packing Support19. Upper & Lower Packing20. Stem BearingType 316 / A276See Table 2.PTFE, Optional FKM O-ringType 631Type 316 / A276SS316 Gr.B8M/ A193SS316 Gr.8M/ A194Type 316 / A276, A479SS316Stainless steelSS304 with Vinyl sleeveSS304SS312 / A313Strain Hardened SS316 / A240Type 316 / A276PEEK (Polyetheretherketone)Reinforced PTFEPEEK, Optional X750Wetted parts and lubricants are listed in blue.Factory TestTable 2. Seat MaterialsPressure - Temperature RatingsEvery valve is tested with nitrogen @ 68.9 bar (1000 psig) for leakage at the seat to a maximum allowable leak rate of 0.1 SCCM.Shell test with nitrogen @ 68.9 bar (1000 psig) is performed to a requirement of no detectable leakage with a liquid leak detector.Shell test with water at 1.5 times the working pressure is performed on request with extra cost.SeatsStandardReinforcedPTFEVirginPTFECarbonPTFEPEEKUHMWPEValveSeriesV83AV83BV83CV83AV83BV83CV83AV83BV83CV83AV83BV83CV83AV83BV83CPressure Rating@ -28 to 38 C(-20 to 100 F)151 bar(2200 psig)103 bar(1500 psig)172 bar(2500 psig)206 bar(3000 psig)172 bar(2500 psig)206 bar(3000 psig)172 bar(2500 psig)Pressure @ Max.Temperature7 bar @ 232 C100 psig @450 F7 bar @ 232 C100 psig @450 F7 bar @ 232 C100 psig @450 F55 bar @ 232 C800 psig @ 450 F17 bar @ 121 C250 psig @ 250 FLubricantsSiliconbased andPTFE basedPTFE basedHydrocarbonbased andPTFE based

Swing-Out Ball ValvesV83 SeriesPRESSURE-TEMPEATURE GRAPHCopyright 2007, 2008 DK TECH CORPORATION, All Rights Reserved.2

Swing-Out Ball ValvesV83 SeriesDK-LOK Tube Fitting End ConnectionsBasic OrderingnumberFractional DK-LOKMetric DK-LOKV83A-D4T-V83A-D6T-V83B-D8T-V83B-D12T-V83C-D16T-V83A-D6M-V83A-D8M-V83A-D10M-V83B-D12M-EndConnection1/4 in.3/8 in.1/2 in.3/4 in.1 in.6 mm8 mm10 mm12 mmOrificemm4.87.110.413.122.24.86.47.110.4in.0.1880.2810.4110.5160.8750.1880.2500.2810.411Cv1.23.87.513.640.01.22.53.87.5L80.8(3.18)103.8(4.09)136.7(5.38)80.8(3.18)103.8(4.09)L140.40(1.59)51.90(2.04)68.35(2.69)40.40(1.59)51.90(2.04)DimensionH47.7(1.88)64.8(2.55)79.0(3.11)47.7(1.88)64.8(2.55)H131.8(1.25)44.2(1.74)61.9(2.44)31.8(1.25)44.2(1.74)mm (in.)H216.75(0.66)22.25(0.88)31.00(1.22)16.75(0.66)22.25(0.88)A57.2(2.25)111.0(4.37)149.4(5.88)57.2(2.25)111.0(4.37)B33.0(1.30)44.5(1.75)62.0(2.44)33.0(1.30)44.5(1.75)V83C-D25M-25 mm22.20.87540.0136.7(5.38)68.35(2.69)79.0(3.11)61.9(2.44)31.00(1.22)149.4(5.88)62.0(2.44)Female Pipe Thread End ConnectionsBasic OrderingnumberEndConnectionFemale NPT EndsV83A-F2N- 1/8 in.V83A-F4N- 1/4 in.V83B-F6N- 3/8 in.V83B-F8N- 1/2 in.V83C-F12N- 3/4 in.V83C-F16N- 1 in.Female ISO Tapered EndsV83A-F4R-1/4 in.Orificemm7.113.122.27.1in.0.2810.5160.8750.281Cv3.812.031.038.03.8Dimension mm (in.)L L1 H H1 H255.4(2.18)68.9(2.71)92.0(3.62)55.4(2.18)27.70(1.09)34.45(1.36)46.00(1.81)27.70(1.09)47.7(1.88)64.8(2.55)79.0(3.11)47.7(1.88)31.8(1.25)44.2(1.74)61.9(2.44)31.8(1.25)16.75(0.66)22.25(0.88)31.00(1.22)16.75(0.66)A57.2(2.25)111.0(4.37)149.4(5.88)57.2(2.25)B33.0(1.30)44.5(1.75)62.0(2.44)33.0(1.30)V83B-F8R-1/2 in.13.10.51612.068.9(2.71)34.45(1.36)64.8(2.55)44.2(1.74)22.25(0.88)111.0(4.37)44.5(1.75)V83C-F12R-V83C-F16R-3/4 in.1 in.22.20.87531.038.092.0(3.62)114.3(4.50)46.00(1.81)57.15(2.25)79.0(3.11)61.9(2.44)31.00(1.22)149.4(5.88)62.0(2.44)3

Swing-Out Ball ValvesV83 SeriesTube and Pipe Socket Weld End ConnectionsBasic OrderingnumberTube Socket WeldPipe Socket WeldV83A-SW4T-V83A-SW6T-V83B-SW8T-V83B-SW12T-V83C-SW16T-V83B-SW8P-V83C-SW12P-V83C-SW16P-EndConnection1/4 in.3/8 in.1/2 in.3/4 in.1 in.1/2 in.3/4 in.1 in.Orificemm in.4.87.110.413.122.213.122.20.1880.2810.4110.5160.8750.5160.875Cv1.23.87.513.640.015.036.042.0OD6.50(0.26)9.70(0.38)12.90(0.51)19.20(0.76)25.65(1.01)21.80(0.86)27.20(1.07)33.90(1.33)X13.70(0.54)17.10(0.67)21.30(0.84)26.70(1.05)33.40(1.31)31.20(1.23)42.16(1.66)45.30(1.78)D7.1(0.28)7.9(0.31)9.7(0.38)11.2(0.44)16.0(0.63)9.7(0.38)12.7(0.50)DimensionL L155.4(2.18)68.9(2.71)92.0(3.62)68.9(2.71)92.0(3.62)27.70(1.09)34.45(1.36)46.00(1.81)34.45(1.36)46.00(1.81)mm (in.)H H147.7(1.88)64.8(2.55)79.0(3.11)64.8(2.55)79.0(3.11)31.8(1.25)44.2(1.74)61.9(2.44)44.2(1.74)61.9(2.44)H216.75(0.66)22.25(0.88)31.00(1.22)22.25(0.88)31.00(1.22)A57.2(2.25)111.0(4.37)149.4(5.88)111.0(4.37)149.4(5.88)B33.0(1.30)44.5(1.75)62.0(2.44)44.5(1.75)62.0(2.44)Pipe Butt Weld End ConnectionsBasic OrderingnumberSchedule 10V83A-W4P10-V83B-W8P10-V83C-W12P10-V83C-W16P10-Schedule 40V83A-W4P40-V83B-W8P40-V83C-W12P40-V83C-W16P40-Schedule 80V83A-W4P80-V83A-W6P80-V83B-W8P80-V83B-W12P80-V83C-W16P80-EndConnection1/4 in.1/2 in.3/4 in.1 in.1/4 in.1/2 in.3/4 in.1 in.1/4 in.3/8 in.1/2 in.3/4 in.1 in.Orificemm in.4.813.122.24.813.122.24.87.110.413.122.20.1880.5160.8750.1880.5160.8750.1880.2810.4110.5160.875Cv1.215.036.040.01.215.036.040.01.23.87.513.640.0Dimension mm (in.)OD ID L L1 H H1 H2 A B13.70(0.54)21.30(0.84)26.67(1.05)33.40(1.31)13.70(0.54)21.30(0.84)26.67(1.05)33.40(1.31)13.70(0.54)17.10(0.67)21.30(0.84)26.70(1.05)33.40(1.31)10.40(0.41)17.10(0.67)22.45(0.88)27.90(1.10)9.20(0.36)15.80(0.62)20.93(0.82)26.60(1.05)7.70(0.30)10.70(0.42)13.90(0.55)18.80(0.74)23.90(0.94)52.4(2.06)68.9(2.71)92.0(3.62)88.9(3.50)52.4(2.06)68.9(2.71)92.0(3.62)88.9(3.50)52.4(2.06)68.9(2.71)88.9(3.50)26.20(1.03)34.45(1.36)46.00(1.81)44.45(1.75)26.20(1.03)34.45(1.36)46.00(1.81)44.45(1.75)26.20(1.03)34.45(1.36)44.45(1.75)47.7(1.88)64.8(2.55)79.0(3.11)47.7(1.88)64.8(2.55)79.0(3.11)47.7(1.88)64.8(2.55)79.0(3.11)31.8(1.25)44.2(1.74)61.9(2.44)31.8(1.25)44.2(1.74)61.9(2.44)31.8(1.25)44.2(1.74)61.9(2.44)16.75(0.66)22.25(0.88)31.00(1.22)16.75(0.66)22.25(0.88)31.00(1.22)16.75(0.66)22.25(0.88)31.00(1.22)57.2(2.25)111.0(4.37)149.4(5.88)57.2(2.25)111.0(4.37)149.4(5.88)57.2(2.25)111.0(4.37)149.4(5.88)33.0(1.30)44.5(1.75)62.0(2.44)33.0(1.30)44.5(1.75)62.0(2.44)33.0(1.30)44.5(1.75)62.0(2.44)Copyright 2007, 2008 DK TECH CORPORATION, All Rights Reserved.4

Swing-Out Ball 3-Piece Valves Ball ValvesV83 SeriesHow To OrderSelect the desired basic ordering number, and options from the designators listed below.V83C-SW16P -7 -VT -OH -SSeatMaterialNil: Reinforced PTFEVP: Virgin PTFECP: Carbon PTFEPK: PEEKUH: UHMWPEStemBearingNil: PEEK7: X750FlangeSealsNil: PTFEVT: FKM O-ringExternal VentUV: External Upstream ventDV: External Downstream ventHandleNil : Lever HandleOH: Oval HandleBody & FlangeMaterialS: A351 CF8ML: A351 CF3MC: A216 Gr. WCBExternal Vent OptionsThe vent passage is isolated from the ball bore. When the valve is closed, system fluids vent through vent passage to the vent port.When the valve is open, no venting occurs, system fluids flow through the valve.Choose either the Downstream Vent (DV) or Upstream Vent (UP) option.External Vented Valve RatingUpstream and downstreamSeat Material Valve Series Pressure @ -28 to 37 C (-20 to 100 F) Pressure @ Max. Temp.V83AReinforced PTFEVirgin PTFECarbon PTFEPEEKUHMWPEV83BV83CV83AV83BV83CV83AV83BV83CV83AV83BV83CV83AV83BV83C68.9 bar (1000 psig)68.9 bar (1000 psig)68.9 bar (1000 psig)68.9 bar (1000 psig)68.9 bar (1000 psig)68.9 bar @ 232 C (100 psig @ 450 F)68.9 bar @ 232 C (100 psig @ 450 F)68.9 bar @ 232 C (100 psig @ 450 F)68.9 bar @ 232 C (100 psig @ 450 F)55 bar @ 232 C (800 psig @ 450 F)17 bar @121 C (250 psig @ 250 F)5

Swing-Out Ball ValvesV83 SeriesMaintenance KitsSWING-OUT BOLTFor maintenance, unscrew the swing-out bolt and loosen other three bolts. This allows users to swing-out the body, keeping thevalve in-line.Seat Seal KitsKit contains each two pieces of seats, seat support rings, discsprings and flange seals.Seat Material DesignatorNil: Reinforced PTFEVP: Virgin PTFECP: Carbon PTFEPK: PEEKUH: UHMWPEFlange Seal DesignatorNil: Reinforced PTFEVT: FKM O-ringTo order, add - SEAT as a suffix to the ordering number.i.e., V83B-PK-VT-SEATPacking Seal KitsKit contains each one piece of upper & lower packing, packinggland, packing support and stem bearing.Packing Material DesignatorNil: Reinforced PTFEStem Bearing DesignatorPK: PEEK7: X750To order, add - PKG as a suffix to the ordering number.i.e., V83B-PK-PKGFlange Seal KitsKit contains two flange seals.Flange Seal DesignatorNil: Reinforced PTFEVT: FKM O-ringFastener KitsKit contains each four pieces of body fasteners, body hex nutsand one stem nut.Valve SeriesV83A-V83B-V83C-Valve SeriesV83A-V83B-V83C-Valve SeriesV83A-V83B-V83C-Valve SeriesV83A-V83B-V83C-Fastener MaterialGr. B8MTo order, add - FL as a suffix to the ordering number.i.e., V83A-VT-FLTo order, add - BOLT as a suffix to the ordering number.i.e., V83A-BOLTAll dimensions shown in this catalog are for reference only and are subject to change.Dimensions with DK-LOK nuts are in finger-tight position.We reserve the right to change specifications stated in this catalog for our continuing program of improvement.Safe Valve SelectionThe selection of a valve for any application or system design must be considered to ensure safe performance.Valve function, valve rating, material compatibility, proper installation, operation and maintenance remain the sole responsibillty ofthe system designer and the user. Dk Tech accepts no liability for any improper selection, installation, operation or maintenance.eaaea

V86 Series Ball ValvesHigh Pressure 2-way & 3-way Ball ValvesCatalog No. V86-6June 20082-way Ball ValveS.Steel extended handle PVC coatedindicates position of orificeLow operating torque with lever handleSmooth 1/4 turn actuationPositive & safe stop with robust pinValve SeatPCTFEPEEKBlow-Out Proof Designwith internally loaded stemPinStainless SteelOptional Oval HandleApplicable forV86A 2-wayVarious End ConnectionsRReliable Dk-Lok endsNPT & ISO Male & FemaleMaximum Orificeensures high rate flowEnd SealStandard Fluorocarbon FKM O-ringFloating Ball Designprovides seat wear compensationMicro-finished ball ensures a leak-tiaht sealRobust High Pressure Bodyensures max.10,000psig pressure operationallows various flow control with- 2-way straight pattern- 3-way side port inlet- 3-way bottom port inletDesign2-way positive shut off and 3-way directional control of fluids in process, power and instrument application.All ports are suitable as inlets in full operation pressure of the valve.When 2-way handle perpendicular to the valve body, it indicates the shut off position.OperationRD-Pro 86 Series Ball valves are designed to control fluids in full open or closed position, using V86 Series ball valves to throttlethe flow may reduce the valve service life.Valves that have not been actuated for a period of time may have a higher initial actuation torque.If the valve system needs to be tested at higher pressure than the valve maximum pressure, the valve must be in openposition during the test so as not to damage the valve seat.Optional Sour Gas Service to NACE MR0175-2001Factory TestEvery valve is factory tested with nitrogen gas @ 1000 psig (68 bar) for leakage at the seat to a maximum allowable leak rateof 0.1 SCCM.The stem packing is tested with nitrogen gas @1000 psig for no detectable leakage.THE POWEROF RELIABILITYDK TECH CORPORATIONwww.dklok.com

RBall ValvesV86 SeriesMaterials of ConstructionComponent Material / ASTMComponent Material / ASTMBodyHandleStemStem PackingSS316 / A479, A276SS304Ss316 / A479, A276PTFE / D1710BallSeatEnd ConnectorEnd SealF316 / A351 CF8MPCTFE, PEEKSS316 / A479, A276FKM O-ring2-way on-offAV86 2-way Pressure-Temperature Curvesfor valves with PEEK seatHpsig10.000V86Abar6898,000551SQ6,000V86B, V86C413L4,0002752,0001372-way Valve Ordering Information and DimensionsBasicOrdering NumberV86A-V86B-V86C-D-4TD-6TD-8TF-4NF-6NF-8NM-4NM-6NM-8NF-8NF-12NM-12ND-10TD-12TF-12NF-16ND-12TD-16TM-12NM-16NEnd ConnectionsInlet & Outlet1/4 in. Dk-Lok3/8 in. Dk-Lok1/2 in. Dk-Lok1/4 in. Female NPT3/8 in. Female NPT1/2 in. Female NPT1/4 in. Male NPT3/8 in. Male NPT1/2 in. Male NPT1/2 in. Female NPT3/4 in. Female NPT3/4 in. Male NPT5/8 in. Dk-Lok3/4 in. Dk-Lok3/4 in. Female NPT1 in. Female NPT3/4" Dk-Lok1" Dk-Lok3/4" Male NPT1" Male NPTOrificemm ( in. )4.8 ( 0.19)7.1 ( 0.28)10.0 ( 0.39)7.1 ( 0.28)9.7 ( 0.38)10.0 ( 0.39)12.7 ( 0.50)20.0 ( 0.78)15.8 ( 0.62)20.0 ( 0.79)15.8 ( 0.62)20.0 ( 0.79)All dimensions shown are for reference only and are subject to change. Dimensions with Dk-Lok nuts are in finger-tight position.Cv1.23.77.53.77.27.510.130.019.030.019.030.000-54 0 50 100 150 200 230 C-65 32 122 212 302 392 446 FDimensions mm ( in. )A H L SQ107.0( 4.21)149.0( 5.86)149.0( 5.86)39.0( 1.53)51.0( 2.00)56.0( 2.20)92 ( 3.62)95 ( 3.74)106 ( 4.17)72 ( 2.83)75 ( 2.95)89 ( 3.50)84 ( 3.30)84 ( 3.30)100 ( 3.93)93 ( 3.66)102 ( 4.01)110 ( 4.33)116 ( 4.56)115 ( 4.52)108 ( 4.25)127 ( 5.00)125 ( 4.92)134 ( 5.27)119 ( 4.68)129 ( 5.07)32.0( 1.26)40.0( 1.57)50.0( 1.97)2-way Valve TorqueValveSeriesV86AV86BV86C0 (0)0.30 ( 0.22)1.20 ( 0.88)1.70 ( 1.25)68.9 (1000)0.35 ( 0.25)1.50 ( 1.10)1.80 ( 1.32)System Pressures, bar (psig)137 (2000) 206 (3000) 275 (4000)Torque Unit: Nm ( lbs-ft)0.40 ( 0.29)1.70 ( 1.25)1.90 ( 1.40)0.40 ( 0.29)1.70 ( 1.25)2.00 ( 1.47)0.40 ( 0.29)1.80 ( 1.32)2.10 ( 1.55)344 (5000)0.40 ( 0.29)1.90 ( 1.40)2.20 ( 1.62)413 (6000)0.45 ( 0.33)2.00 ( 1.47)2.30 ( 1.69)2C 2001 - 2008, Dk Tech Corporation. All Rights Reserved.

R3-way switchingBall ValvesRAV86 SeriesSIDE PORT INLET1/4 turn handleFor flow switchingOutlet86 SeriesOutletSQHSQOutletAOutletBOTTOM PORT INLET1/2 turn handleFor flow switchingH1H13-way Valve Ordering Information and DimensionsBasicOrdering Number3*- D-4T-3*- D-6T-3*- D-8T-V86A-3*- F-4N -3*- F-6N-3*- F-8N-3*- F-8N-3*- F-12N-V86B-3*- D-10T-3*- D-12T-3*- D-12T-3*- D-16T-V86C-3*- F-12N-3*- F-16N-LInletEnd ConnectionsInlet & Outlet1/4 in. Dk-Lok3/8 in. Dk-Lok1/2 in. Dk-Lok1/4 in. Female NPT3/8 in. Female NPT1/2 in. Female NPT1/2 in. Female NPT3/4 in. Female NPT5/8 in. Dk-Lok3/4 in. Dk-Lok3/4 in. Dk-Lok1 in. Dk-Lok3/4 in. Female NPT1 in. Female NPTOrificemm ( in. )4.8 ( 0.19)7.1 ( 0.28)10.0 ( 0.39)12.7 ( 0.50)15.8 ( 0.62)20.0 ( 0.79)LInletDimensions mm ( in. )A H H1 L53.5 ( 2.10)92 ( 3.62)55.0 ( 2.16)95 ( 3.74)107 ( 4.21)149 ( 5.86)149 ( 5.86)39 ( 1.53)51 ( 2.00)56 (2.20)57.5 ( 2.26)36.7 ( 1.44)40.2 ( 1.58)44.2 ( 1.74)49.7 ( 1.95)55.2 ( 2.17)65.5 ( 2.57)65.5 ( 2.57)70.0 ( 2.75)76.6 ( 3.01)56.7 ( 2.23)60.8 ( 2.39)106 ( 4.17)72 ( 2.83)75 ( 2.95)89 ( 3.50)93 ( 3.66)102 ( 4.01)116 ( 4.56)115 ( 4.52)125 ( 4.92)134 ( 5.27)119 ( 4.68)129 ( 5.07)All dimensions shown are for reference only and are subject to change. Dimensions with Dk-Lok nuts are in finger-tight position.How to OrderSelect desired basic ordering number, to order side port entry, replace * with S, to order bottom port entry, replace * with B.i.e., V86A-3S-D-4T-, V86A-3B-D-4T-. To complete the ordering number, select valve body material designator. i.e., V86A-3B-D-4T-S.SQ32.0( 1.26)40.0( 1.57)50.0( 1.97)3-way Valve TorqueValveSeriesV86AV86BV86CValveSeriesV86AV86BV86CSeatPVDFPCTFEPEEKPVDFPCTFEPEEKSystem Pressures, bar (psig)0 ( 0)68.9 ( 1000)137 ( 2000)206 ( 3000)275 ( 4000)344 ( 5000)413 ( 6000)Torque Unit: Nm ( lbs-ft)0.27 ( 0.20)0.31 ( 0.23)0.36 ( 0.26)0.36 ( 0.26)0.36 ( 0.26)0.36 ( 0.26)0.40 ( 0.29)1.08 ( 0.79)1.53 ( 1.13)1.35 ( 0.99)1.62 ( 1.19)1.53 ( 1.13)1.71 ( 1.26)1.53 ( 1.13)1.80 ( 1.32)1.62 ( 1.19)1.90 ( 1.40)----Table 1. 2-way Valve Pressure and Temperature RatingSealing MaterialsStemPackingPTFEPTFEEndSealFKMFKMPressure Rating@-54 to 21(-65 to 70 )6,000 psig (413 bar)10,000 psig (689 bar)5,000 psig (344 bar)6,000 psig (413 bar)TemperatureRating-30 to 130(-22 to 265 )-30 to 180(-22 to 355 )-54 to 230(-65 to 446 )-23 to 110(-9 to 230 )-23 to 160(-9 to 320 )-35 to 210(-54 to 410 )Table 2. 3-way Valve Pressure and Temperature RatingValveSeriesV86AV86BV86CSeatPVDFPCTFEPEEKPVDFPCTFEPEEKSealing MaterialsStemPackingPTFEPTFEEndSealFKMFKMPressure Rating@-54 to 21(-65 to 70 )4,000 psig (275 bar)6,000 psig (413 bar)3,000 psig (206 bar)4,000 psig (275 bar)Note : Pressure ratings of valves are limited to the maximum working pressure of pipe ends and the tubing connected. Please refer to Dk-Lokcatalog for details.TemperatureRating-30 to 130(-22 to 265 )-30 to 180(-22 to 355 )-54 to 230(-65 to 446 )-23 to 110(-9 to 230 )-23 to 160(-9 to 320 )-35 to 210(-54 to 410 )3

RRBall ValvesV86 SeriesOptional Panel MountingSelect suitable panel mounting from the two options below;Locking nut panel mountingOrdering designator : P1Locking NutP1- Panel Mount InformationValve Series Panel Hole DrillV86A30.0 ( 1.18)Thickness PanelUnit: mm ( in. )Max. 4.0 ( 0.157)PanelV86BV86C38.0 ( 1.50)38.0 ( 1.50)Max. 4.0 ( 0.157)Max. 4.0 ( 0.157)Screw hole panel mountingOrdering designator : P2LL186 SeriesP2 - Panel Mount InformationValve SeriesV86AV86BV86CUnit : mm ( in. )L L1 t T34.0 ( 1.33)36.0 ( 1.42)40.0 ( 1.57)26.0 ( 1.02)29.0 ( 1.14)35.0 ( 1.37)4.0 ( 0.15)5.0 ( 0.20)6.0 ( 0.23)30.0 ( 1.18)38.0 ( 1.50)38.0 ( 1.50)Optional "Lift-Turn" Locking DeviceOrdering designator: LDPad-Lock MountingYou may also apply a pad-lockto this unique locking device.Pad-lock Hole Dia.7.2 mm (0.28 in.)Dk patented "Lift-Turn" safety locking device allows you tomanually lock the valve in either an opened or closed position.The Lock Device is made with study stainless steel upper andlower locking detents.Note:LD option is not applicable to 3-way bottom port inlet valves.Ordering InformationSelect the desired basic ordering number, and options from designators listed below.-V86A-D-4T-PCV86B-D-12T--P1 -S-LD-SSeatPanel MountingLocking DeviceHandleValve BodyPC: PCTFEPK: PEEKP1: Locking nut panel mountingP2: Screw hole panel mountingLD: Locking deviceNil: Standard lever handleOH: Oval handle•S: S316•HC: Hastelloy C-276Note:Panel mounting and Locking device option are notapplicable to the same valve.Note:OH option is applicable to 2-wayV86A series valves.Safe Valve SelectionThe selection of a valve for any application or system design must be considered to ensure safe performance.Valve function, valve rating, material compatibility,proper installation, operation and maintenance remain the sole responsibillty of the system designer and the user. Dk Tech accepts no liability for any improperselection, installation, operation or maintenance.THE POWEROF RELIABILITYDK TECH CORPORATIONwww.dklok.comDK TECH TrademarksMailing Address826, Naesam-Ri, Juchon-Myeon, Gimhae-City,Gyeong Nam, Korea 621-841DK TECH contact informationTel. (82) 55-338-0114Fax (82) 55-338-6745E-mail: sales@dklok.comFor Dk-Lok International USA customersTel. (82) 55-338-0031/2Fax (82) 55-338-6746E-mail: dklok@dklok.com

VH86 seriesHigh Pressure Multi Purpose Ball ValvesCatalog No. VH86-3April 2008FeaturesHigh flow in a compact design.High pressure capacity designed for blow-out proof with internally loaded ball stem.Micro-finished ball provides a positive seal.90 degree actuation for 2-way and 180 degree actuation for 3-way ball valves.Panel mounting as standard.Chevron stem seal, adjustable with the handle disassembled.Handle indicates flow direction.Low operating torques and positive handle stops.Optional pneumatic actuation.Various ends: Reliable DK-LOK , ISO, NPT, BSP male & female pipe threads.Material of ConstructionComponents1. Handle2. Set Screw3. Packing bolt*4. Stem5. Panel Nut6. Upper Gland7. Stem Chevron Packing8. Lower Gland9. Body10. End Connector11. Retainer12. Ball13. Seat14. Retainer Seal15. End Connector SealValve Body MaterialStainless SteelGrade/ASTM SpecificationNylon with brass insert17-4PH/A564SS316/A276PTFE/D1710 type 1, Grade 1, Class BSS316/A276SS316/A182 Type F316SS316/A276 or A479Standard PCTFE (Kel-F), optional PTFE, PEEKPTFE/D1710 type 1, Grade 1, Class B* Molybdenum disulfide with hydrocarbon coatingWetted parts and lubricants are listed in blue.Lubricant is Fluorinated-based.Operation and Packing AdjustmentVH86 valves are designed to control fluid in full open and closed position, using VH86 valves to throttle the flow may reducethe valve life.Stem packing can be adjustable with the handle disassembled. Tighten packing bolt clockwise to tighten the stem packing.Service in high pressure may reduce the seat sealing performance in low pressure service.Valves that have not been actuated for a period of time may have a higher initial actuation torque.If the valve system needs to be tested at higher pressure than the valve maximum pressure, the valve must be in open positionduring the test so as not to damage the valve seat.Optional Sour Gas Service with NACE standard latest version.Optional Pneumatic Actuator is available. See Pneumatic Actuator on page 4.ApplicationVH86 series ball valve offers a safe and reliable performance in a wide range of onshore and offshore applications: Water, oil, gas,petrochemical in heavy duty applications.Factory Test, Cleaning and PackagingEvery valve is factory tested with nitrogen gas at 1000 psig (68.9 bar) for leakage at seat to a maximum allowable leak rate of0.1 SCCM. The packing is tested with nitrogen gas for no detectable leakage.Every valve is cleaned and packaged in accordance with DK cleaning standard DC-01.

ValvesVH86 Series Multi Purpose Ball ValvesBi-directional 2-way Ball ValvesTechnical DataValveSeriesVH86BVH86CSeatPCTFEPEEKPTFEPCTFEPEEKPTFESealing MaterialsStem PackingPTFEPTFEPTFEPTFEPTFEPTFERetainer SealPTFEPTFEPTFEPTFEPTFEPTFEPressure Rating@-27 to 37 O C (-20 to 100 O F)6000 psig (413 bar)6000 psig (413 bar)1500 psig (103 bar)6000 psig (413 bar)6000 psig (413 bar)1500 psig (103 bar)Temperature Rating-30 to 180 O C (-22 to 355 O F)-54 to 230 O C (-65 to 446 O F)-30 to 176 O C (-22 to 349 O F)-30 to 180 O C (-22 to 355 O F)-54 to 230 O C (-65 to 446 O F)-30 to 176 O C (-22 to 349 O F)PCTFE is standard seat material.Ordering Information and Table of DimensionsBasic OrderingNumberD-2T-End ConnectionsOrificeInlet Outlet mm inch1/8 in. Dk-Lok2.4 0.093Cv0.26DimensionsL1 L2 H183.8 (3.30)H2mm (in.)HADTD-4T-MD-4N4T-FD-4F4T-F-4N-1/4 in. Dk-Lok1/4 in. Male NPT 1/4 in. Dk-Lok1/4 in. Female NPT 1/4 in. Dk-Lok1/4 in. Female NPT4.70.1871.0444.2 (1.74)76.8 (3.02)37.6 (1.48)41.1 (1.62)38.4 (1.51)M-4N-1/4 in. Male NPT41.1 (1.62)VH86B-MF-4N-MD-4N6T-FD-4N6T-D-6T-1/4 in. Male NPT 1/4 in. Female NPT1/4 in. Male NPT 3/8 in. Dk-Lok1/4 in. Female NPT 3/8 in. Dk-Lok3/8 in. Dk-Lok6.40.252.3438.4 (1.51) 41.1 (1.62)45.7 (1.8)38.4 (1.51)45.7 (1.8)10.7(.42)11.9(.47)38.9(1.53)25.4(1.00)19.6(.77)6.4(.25)M-6N-3/8 in. Male NPT82.2 (3.24)D-6M-6 mm Dk-Lok4.70.1871.0489.0 (3.50)D-8M-D-10M-8 mm Dk-Lok10 mm Dk-Lok6.4 0.252.3490.4 (3.56)92.0 (3.62)F-6N-3/8 in. Female NPT99.0 (3.90)F-8N-1/2 in. Female NPT109.20 (4.30)VH86C-D-8T-M-8N-D-12T-1/2 in. Dk-Lok1/2 in. Male NPT3/4 in. Dk-Lok10.30.4066.42118.8 (4.68)112.8 (4.44)17.5(.69)17.8(.70)44.2(1.74)38.1(1.50)22.9(.90)9.7(.38)D-12M-12 mm Dk-Lok9.50.3755.57118.4 (4.66)D-16M-16 mm Dk-Lok10.30.4066.42All dimensions shown are for reference only and are subject to change.Dimensions with DK-LOK nuts are in finger-tight position.2Copyright 2005, 2007 and 2008 DK TECH Corporation. All Rights Reserved.

ValvesVH86 Series Multi Purpose Ball Valves3-way Diverter Valves3-way ball valveD-Pro VH86 3-way Ball Valve is designed to switch media through the bottom port and direct it to out of two outlet ports.Technical DataValveSeriesVH86B-3BVH86C-3BSeatPCTFEPEEKPTFEPCTFEPEEKPTFEPCTFE is standard seat material.Sealing MaterialsStem PackingPTFEPTFEPTFEPTFEPTFEPTFEEnd SealPTFEPTFEPTFEPTFEPTFEPTFEOrdering Information and Table of DimensionsBasic OrderingNumberEnd ConnectionsVH86B-3B-VH86C-3B-D-2T- 1/8" Dk-LokD-4T- 1/4" Dk-LokF-4N- 1/4" Female NPTDDM-4T4N-* 1/4" Dk-Lok,1/4" Male NPTM-4N- 1/4" Male NPTD-6T- 3/8" Dk-LokM-6N- 3/8" Male NPTD-6M- 6 mm Dk-LokD-8M- 8 mm Dk-LokD-10M- 10 mm Dk-LokF-6N- 3/8" Female NPTF-8N- 1/2" Female NPTD-8T- 1/2" Dk-LokDDF-8T8F-* 1/2" Dk-Lok,1/2" Female NPTM-8N- 1/2" Male NPTD-12T- 3/4" Dk-LokD-12M- 12 mm Dk-LokD-16M- 16 mm Dk-LokPressure Rating@-27 to 37 O C (-20 to 100 O F)4000 psig (275 bar)6000 psig (413 bar)1500 psig (103 bar)4000 psig (275 bar)6000 psig (413 bar)1500 psig (103 bar)Orifice Dimensions mm (in.)Cvmm InchL1 L2 H1 H2 H2.44.75.04.75.04.710.39.510.30.0930.1870.1960.1870.1960.1875.0 0.1960.4060.3750.4063.623.463.62All dimensions shown are for reference only and are subject to change.Dimensions with DK-LOK nuts are in finger-tight position. 10.210.700.870.700.870.7041.9 (1.65)44.2 (1.74)38.4 (1.51)44.2 (1.74)41.1 (1.62)45.7 (1.8)41.1 (1.62)44.5 (1.75)41.9 (1.65)44.2 (1.74)38.4 (1.51)44.2 (1.74)41.1 (1.62)45.7 (1.8)41.1 (1.62)44.5 (1.75)0.8745.2 (1.78) 45.2 (1.78)46.0 (1.81) 46.0 (1.81)49.5 (1.95)54.6 (2.15)49.5 (1.95)54.6 (2.15)59.4 (2.34)56.4 (2.22)59.2 (2.33)56.9 (2.33)259.4 (2.34)56.4 (2.22)59.2 (2.33)56.9 (2.33)45.5 (1.79)47.8 (1.88)41.9 (1.65)47.8 (1.88)44.7 (1.76)49.3 (1.94)44.7 (1.76)47.8 (1.88)48.5 (1.91)49.5 (1.95)58.2 (2.29)63.2 (2.49)68.1 (2.68)63.2 (2.49)65.8 (2.59)68.1 (2.68)67.8 (2.67)65.5 (2.67)11.9(.47)17.8(.70)Temperature Rating-50 to 180 O C (-58 to 355 O F)-54 to 230 O C (-65 to 446 O F)-30 to 176 O C (-22 to 349 O F)-50 to 180 O C (-58 to 355 O F)-54 to 230 O C (-65 to 446 O F)-30 to 176 O C (-22 to 349 O F)38.9(1.53)44.2(1.74)A25.4(1.00)38.1(1.50)D19.6(.77)22.9(.90)T6.4(.25)9.7(.38)* VH86 3-way ball valves are described by first the outletports (1),( 2) and next the bottom inlet port (3).33

ValvesVH86 Series Multi Purpose Ball ValvesVH86 2-way, 3-wayPressure - Temperature CurvesLegend:A: PTFE seatsV86B, V86C, V86B-3B, V86C-3B seriesB: PCTFE seatsV86B, V86C seriesC: PEEK seatsV86B, V86C, V86B-3B, V86C-3B seriesP series rack and pinion pneumatic actuatorPneumatic Single and Double acting actuatorMaterial of ConstructionBody MaterialRackPinionGasketBearings90 Deg. Actuation Spring Return Pneumatic ActuatorsTable 1. Technical InformationOrdering #NormalclosePCS1PCS2PCS3NormalopenPOS1POS2POS390 & 180 Deg. Actuation Double Acting Pneumatic ActuatorsTable 2. Technical Information90 Deg. Actuation 180 Deg. Actuation Dimensions Air Bracket Mounting Dimensions Unit: mmOrdering#WeightWeight L x H x W Consumption LiterOrdering#KgKg unit: mm open closeOH X AA JPD1PD2PD30.751.251.85PDH-1PDH-2PDH-31.52.32.65100 x 90 x 50125 x 100 x 65145 x 110 x 700.300.701.000.300.500.9042505029.7035.3535.3591111M5 x 8mmLM6 x 9mmLM6 x 9mmLHow to OrderExtruded Aluminum with hard anodized orCast Aluminum with epoxy paintedCast AluminumSteel or stainless steelBuna-NEasy sliding hard plasticDimensionsL x H x Wunit: mm143x70x50180x80x65243x90x70WeightKg0.901.752.35Moment ValuesP=6 barNm kgf.m4 0.407 0.7113 1.32AirConsumptionLiter0.310.701.00Technical InformationAmbient temperature: - 20 ~ 80 o CRecommended supply pressure: 6 barMax. supply pressure: 10 barEnd connection: Female BSPT 1/8 inch,BSPT 1/4 inchBracket Mounting Dimensions Unit: mmSelect applicable valve pattern, options and body material from designator listed below.VH86B-D-6T- - PK - PCS1 -SVH86C-D-12T - SG -SOH425050X29.7035.3535.35AA91111JM5 x 8mmLM6 x 9mmLM6 x 9mmLNil: PCTFEPK: PEEKPE: PTFESeat MaterialSG: Sour GasSour Gas DesignatorFactory AssembledPneumatic ActuatorSelect applicable actuator from table 1 & 2.i.e., PCS1Valve MaterialS: S316Safe Valve SelectionThe selection of a valve for any application or system design must be considered to ensure safe performance.Valve function, valve rating, material compatibility, proper installation, operation and maintenance remain the sole responsibillty ofthe system designer and the user. Dk Tech accepts no liability for any improper selection, installation, operation or maintenance.eaaea

VT86 Series Trunnion Ball ValvesVT86 Series Pressure Rating up to 413bar (6000 psig)VTH86 Series pressure Rating up to 689bar (10 000psig)Catalog No VT86-2April 2008VT86 Series 2-WayVTH86 Series 2-WayFeaturesThe Trunnion ball design is featured by cylindricalextensions at the top and bottom of the ball.The trunnion prevents the ball from shifting andpermits the ball to rotate on a vertical axis.Integral ball stem machined from single piece ofbar stock eliminates the backlash during handleactuation.Blowout-proof, bottom-loaded trunnion ballPanel mounting nut is standard permitting valveto panel or actuator.Technical DataValveSeriesVT86VTH86SeatMaterialPCTFEPEEKPTFEPEEKTemperatureRating-17 to 121 O C0 to 250 O F- 17 to 204 O C0 to 399 O F-17 to 204 O C0 to 399 O FPressure Ratingat 37 O C (100 O F)413bar (6000psig)413bar (6000psig)103bar (1500psig)413 to 689bar(6000 to 10 000psig)Valves that have not been actuated for a period of time mayhave a higher initial actuation torque.VT86 Series ball valves are designed to control fluid in full openand full closed position.VT86 Series Pressure- Temperature RatingsBody materialSeat materialTemperatureOC-17 to 376593121148176204OF0 to 100150200250300350399316 Stainless steelPCTFEPTFEPEEKbar psig bar psig bar psigWorking Pressure41320613769600030002000100010377.551.64334.425.817.21500112575062550037525041339934428222015896.46000580050004100320023001400VTH86 Series Pressure-Temperature RatingsBody materialEnd DK-LOKconnection Female NPTSeat MaterialTemperatureOC-17 to 376593121148176204OF0 to 1001502002503003504006M, 1/4 in.1/8, 1/4 in.bar68951634428222015896.4psig10000750050004100320023001400bar51651634428222015896.48M-psig7500750050004100320023001400bar45445434428222015896.412M-316 Stainless steelPEEKWorking Pressurepsig6600660050004100320023001400bar44744734428222015896.43/8 in.-psig6500650050004100320023001400bar46146134428222015896.41/2 in.-psig6700670050004100320023001400bar41340634428222015896.410M-psig6000590050004100320023001400Factory TestEvery valve is factory tested with nitrogen gas at 68.9bar (1000psig) for leakage to a maximum allowable leak rate of 0.1 SCCM at seat.Hydraulic shell test is optionally performed at 1.5 times the working pressure to a requirement of no detectable leakage with a liquid leakdetectorCleaning and packagingEvery valve is cleaned and packaged in accordance with DK cleaning standard DC-01.

Trunnion Ball ValvesVT86 SeriesVT86 SeriesVTH86 Series2121344531516171921 225 15161718 19 21 22182067101211136871491011202-Way 3-Way 2-Way 3-Way68711239106. Stem:A flow direction on top of the stem helps set a direction of the valve when handle is removed for panel mounting.Materials of ConstructionComponent1. Handle2. Set screw3. Panel nut4. Stop pin (2-Way: 2, 3-Way: 1)5. Body6. Stem7. Stem O-rings (2-Way: 2, 3-Way: 1)8. Stem backup ring9. Secondary Stem backup ring10. Stem bearing11. Trunnion Ball12. Trunnion backup rings (2)13. Trunnion O-rings (2)14. Trunnion bearings15. Seats (2)16. Seat carriers (2)17. Seat springs (6 with PTFE, 12 with all others)18. Seat carrier guides (2)19. Seat carrier backup rings (4)20. Seat carrier O-rings (2)21. End screw seals (2)22. End connectors (2)23. PlugWetted components and lubricants are listed in BLUE.Lubricants: Molybdenum disulfide and fluorinated based.VT86VTH862-Way 3-Way 2-Way 3-WayGrade/ASTM SpecificationNylon with brass insertSS316/A276SS316/A276 or A479Stainless steelSS316/A276 or A479SS316/A276 or A479FKM O-ringPEEKPTFE/D1710, type 1Reinforced PTFEPEEKSS316/A276,A479Reinforced PTFE---FKM O-ring----PEEK--PCTFE/PEEK/PTFEPEEKSS316/A276 or A479Alloy X-750/AMS 5542SS316/A276 or A479Reinforced PTFEFKM O-ringPTFE/D1710,type 1SS316/A276 or A479- - SS316/A276 -2Copyright 2007, 2008 DK TECH CORPORATION, All Right Reserved.

Trunnion Ball ValvesVT86 Series2-WayOrdering Information and Table of Dimensions3-WayVT86 Series BasicVTH86 Series BasicDimensions, mm (in.)OrificeOrificeOrdering Number CvOrdering Number CvEnd Connectionmm (in.)mm (in.)L L1 H H12-Way2-WayF2N-F4N-D4T-1.211.6F2N-F4N-D4T-1.211.61/8 in. Female NPT1/4 in. Female NPT1/4 in. DK-LOK74.7 (2.94)99.8 (3.93)105 (4.14)37.3 (1.47)50.0 (1.97)52.6 (2.07)---VT86-D6T- 1.4D6T- 1.43/8 in. DK-LOK 112 (4.39) 55.6 (2.19)-4.754.7548.0D8T- 1VTH86- D8T- 11/2 in. DK-LOK 117 (4.60) 58.4 (2.30)-(0.187)(0.187)(1.89)D6M- 1.6D6M- 1.66mm DK-LOK 105 (4.14) 52.6 (2.07)-D8M-D10M-D12M-1.51.31D8M-D10M-D12M-1.51.318mm DK-LOK10mm DK-LOK12mm DK-LOK105 (4.15)112 (4.41)117 (4.60)52.6 (2.07)55.9 (2.20)58.4 (2.30)---3-Way3-WayF2N-F4N-D4T-F2N-F4N-D4T-1/8 in. Female NPT1/4 in. Female NPT1/4 in. DK-LOK74.7 (2.94)99.8 (3.93)105 (4.14)37.3 (1.47)50.0 (1.97)52.6 (2.07)VT863-D6T-D6T-3/8 in. DK-LOK 112 (4.39) 55.6 (2.19)4.754.7548.0 26.9D8T- 0.75VTH863- D8T- 0.751/2 in. DK-LOK 117 (4.60) 58.4 (2.30)(0.187)(0.187)(1.89) (1.06)D6M-D6M-6mm DK-LOK 105 (4.14) 52.6 (2.07)D8M-D10M-D12M-D8M-D10M-D12M-8mm DK-LOK10mm DK-LOK12mm DK-LOK105 (4.15)112 (4.41)117 (4.60)52.6 (2.07)55.9 (2.20)58.4 (2.30)All dimensions shown are for reference only and are subject to change. Dimension with DK-LOK nuts are in finger-tight position.A38.0(1.50)38.0(1.50)Flow RateVT86 series Flow Data @21 O C (70 O F)Pressure Drop to Atmosphere ( P)in bar (psig)3-WayCv 0.75 Cv 10.68 (10) 9.0(2.4) 12.1 (3.2)Water3.4 (50) 20.0 (5.3) 26.8 (7.1)U.S.GPM (std L/min)6.8 (100) 28.3 (7.5) 37.8 (10.0)0.68 (10) 226 (8.0) 311 (11.0)Air3.4 (50) 651 (23.0) 849 (30.0)SCFM (std L/min)6.8 (100) 1132 (40.0) 1500 (53.0)Cv 1.214.3 (3.8)32.1 (8.5)45.4 (12.0)396 (14.0)1019 (36.0)1812 (64.0)Cv 1.315.5 (4.1)34.8 (9.2)49.2 (13.0)424 (15.0)1104 (39.0)1953 (69.0)2-WayCv 1.417.8 (4.4)37.4 (9.9)53.0 (14.0)453 (16.0)1189 (42.0)2095 (74.0)Cv 1.517.8 (4.7)40.1 (10.6)56.7 (15.0)481 (17.0)1274 (45.0)2265 (80.0)Cv 1.619.3 (5.1)42.7 (11.3)60.5 (16.0)509 (18.0)1359 (48.0)2406 (85.0)VTH86 series Flow Data @21 O C (70 O F)Pressure Drop to Atmosphere ( P)in bar (psig)3-WayCv 0.75 Cv 110.3 (150) 34.8 (9.2) 45.4 (12)Water41.3 (600) 69.1 (18) 94 (25)U.S.GPM (std L/min)68.9 (1000) 90.8 (24) 143 (38)10.3 (150) 1614 (57) 2152 (76)Air41.3 (600) 5946 (210) 8070 (285)SCFM (std L/min)68.9 (1000) 9912 (350) 13 308(470)Cv 1.256.7 (15)109 (29)143 (38)2805 (92)9627 (340)16 140 (570)Cv 1.360.5 (16)121 (32)155 (41)2803 (99)10 505 (371)17 272 (610)2-WayCv 1.464.3 (17)128 (34)166 (44)3029 (107)11 298 (399)18 688 (660)Cv 1.568.1 (18)140 (37)178 (47)3256 (115)12 119 (428)19 821 (700)Cv 1.674.1 (19.6)147 (39)189 (50)3454 (122)12 912 (456)21 321 (750)3

Trunnion Ball ValvesVT86 SeriesOptionsVT86 Series 2-Way External Vent OptionsA downstream or upstream vent option on VT86 series 2-Way ball is available. The external vent port is constructed on the trunnion ballThe vent does not activate when the valve is in open position. But the pressure rating with the vent port is reduced to 34.4bar (500 psig).Downstream Vent (Ordering designator - DV)When a downstream vent valve is closed, fullshutoff at the upstream seat occurs. Downstreamsystem media flows through the vent hole in thetrunnion ball and vents to atmosphere throughthe bottom of the trunnion ball.Upstream Vent (Ordering designator - UV)When an upstream vent valve is closed, fullshut-off at the downstream seat occurs.Upstream system media flows through the venthole in the trunnion ball and vents to atmospherethrough the bottom of the trunnion ball.Low Temperature Service Ball ValvesVT86 and VTH86 series ball valves are applicable to a temperature rating of -40 to93 O C (-40 to 200 O F). Low-temperature valves have low-temperature O-rings. Allother materials remain same as those of standard valves. To order low-temperatureservice valve, insert designator L in the applicable valve ordering number.Examples: VTL86-D4T-S, VTHL86-D4T-S.VTL86 Series Pressure-Temperature RatingsBody MaterialSS316Seat Material PCTFE, PEEKPTFETemperatureWorking Pressure-40 to -17 O C413bar103bar(-40 to 0 O F) 6000psig1500psigVTHL86 Series Pressure-Temperature RatingsBody MaterialEnd DK-LOK6M, 1/4 in.Connection Female NPT 1/8 in, 1/4 in.Temperature689bar-40 to -17 O C (-40 to 0 O F)10 000psig8M-516bar7500psigSS31612M3/8 in.--Working Pressure454bar447bar6600psig 6500psig1/2 in.-461bar6700psig10M-413bar6000psigHow to OrderSelect applicable valve basic ordering number, options and body material designator listed below.Seat MaterialsNil: Standard PCTFE for VT86 SeriesNil: Standard PEEK for VTH86 SeriesPC: PCTFEPK: PEEKPE: PTFEExternal Vent OptionsDV: Downstream VentUV: Upstream VentNote:1. Vent option available only on VT86series 2-Way ball valves.2. Vent option is not applicable to LowTemperature service valve.Body MaterialS: 316 Stainless steelComplete OrderingNumber ExamplesVT86-D4T-PE-DV-SVTH863-D4T-PC-SWe reserve the right to change specifications stated in this catalog for our continuing program of improvement.Safe Valve SelectionThe selection of a valve for any application or system design must be considered to ensure safe performance.Valve function, valve rating, material compatibility, proper installation, operation and maintenance remain the sole responsibillty of thesystem designer and the user. Dk Tech accepts no liability for any improper selection, installation, operation or maintenance.eaaea

V23 Series Plug ValvesPressure Rating up to 3000 psig (206 bar)Catalog No. V23-2June 2008FeaturesQuarter-turn operation Unique forward flow throttling Low torque operation Unidirectional flowTechnical DataSeriesV23AV23BValveMaterialSS316BrassSS316BrassOperationPressure Ratingpsig bar30002000206137Materials of ConstructionTemperatureRatingComponent1. Body2. Plug3. O-ring4. Handle5. Pin6. Snap ring-10 to 400 °F(-23 to 204 °C)Plug Orificemm (in.)4.4 (.17)7.2 (.28)Differential pressure is limited to maximum 150 psig (10.3bar)when reverse flow occurs.Throttling reverse flow may damage O-ring.Wetted parts and lubricants listed in blueD-pro plug valves provide positive shut-off, high flow capacity, andquick quarter-turn operation.D-pro plug valve provides flow throttling capability.Stainless SteelSS316/ A479 or A276PTFE-coatedSS316/ A479 or A276Valve Body MaterialsGrade/ASTM SpecificationPTFE-coated FKMNylonSS316/A276Stainless SteelLubricant is silicone-basedPressure - Temperature Curveswith standard FKM O-ringBrass V23B seriesBrassBrass / B16PTFE-coatedBrass / B16Stainless V23A, V23B seriesBrass V23A seriesOrdering Information and DimensionsBasic OrderingNumberD-2T-D-4T-D-6T-D-6M-M-2N-V23A- M-4N-MD-4N4T-MF-4N-F-2N-F-4N-F-4R-D-6T-D-8T-D-8M-D-10M-V23B- D-12M-M-8N-F-6N-F-8N-F-8R-End ConnectionsInlet Outlet1/8 in. Dk-Lok1/4 in. Dk-Lok3/8 in. Dk-Lok6mm Dk-Lok1/8 in. Male NPT1/4 in. Male NPT1/4 in. Male NPT 1/4 in. Dk-Lok1/4 in. Male NPT 1/4 in. female NPT1/8 in. Female NPT1/4 in. Female NPT1/4 in. Female ISO tapered3/8 in. Dk-Lok1/2 in. Dk-Lok8mm Dk-Lok10mm Dk-Lok12mm Dk-Lok1/2 in. Male NPT3/8 in. Female NPT1/2 in. Female NPT1/2 in. ISO Female TaperedA50.5 (1.99)55.1 (2.17)58.2 (2.29)55.1 (2.17)38.9 (1.53)48.3 (1.90)51.2 (2.03)50.8 (2.00)45.2 (1.78)53.1 (2.09)56.1 (2.21)67.6 (2.66)73.2 (2.88)67.6 (2.66)68.1 (2.68)75.2 (2.96)67.1 (2.64)60.5 (2.38)73.2 (2.88)79.8 (3.14)Dimensions mm (inches)B C D E F19.8(0.78)29.0(1.14)47.8(1.88)63.2(2.49)38.6(1.52)54.1(2.13)29.0(1.14)38.1(1.50)9.4(0.37)14.2(0.56)G11.7(0.46)16.8(0.66)H19.1(0.75)28.4(1.12)All dimensions shown are for reference only and are subject to change. Dimensions with Dk-Lok nuts are in finger-tight position.Copyright 2004, 2008. Dk Tech Corporation. ALL Rights Reserved.

Plug ValvesV23 SeriesFactory TestEvery V23 series plug valve is factory tested for shutoff at 600psig (41.3 bar).Optional Downstream VentVent to atmosphere when valve is closedvalve openOptional O-ring materialPTFE-coated FKM is standard. Choose optional O-ring material forfluid compatibility and system temperatures.O-ring materialStandard PTFE-coated FKMPTFE-coated Buna-NPTFE-coated EPDMO-ring DesignatorEVEBEETemperature Range-20 to 400 °F (-28 to 204 °C)-68 to 221 °F (-20 to 105 °C)-49 to 275 °F (-45 to 135 °C)Optional vented plug and valve body provides system pressure releaseto atmosphere when valve is closed.This option reduces the maximum operation pressure to 150 psig (10.3 bar).To order, use designator - VH. See how to order.Flow DataBasic OrderingNumberV23B-V23A-D-2T-D-4T-D-6T-D-6M-M-2N-M-4N-MD-4N4T-MF-4N-F-2N-F-4N-F-4R-D-6T-D-8T-D-8M-D-10M-D-12M-M-8N-F-6N-F-8N-F-8R-1/4 in. Male NPT1/4 in. Male NPTEnd ConnectionsInlet1/8 in. Dk-Lok1/4 in. Dk-Lok3/8 in. Dk-Lok6mm Dk-Lok1/8 in. Male NPT1/4 in. Male NPTOutlet1/4 in. Dk-Lok1/4 in. female NPT1/8 in. Female NPT1/4 in. Female NPT1/4 in.Female ISO tapered3/8 in. Dk-Lok1/2 in. Dk-Lok8mm Dk-Lok10mm Dk-Lok12mm Dk-Lok1/2 in. Male NPT3/8 in. Female NPT1/2 in. Female NPT1/2 in. ISO Female TaperedCv0.11.61.11.61.00.91.01.20.96.44.46.44.82.44.32.71 (0.068)0.3 (8.4)6.0 (169)4.1 (116)6.0 (169)3.7 (104)3.3 (93)3.7 (104)4.4 (124)3.3 (93)23.9 (676)16.4 (464)23.9 (676)17.9 (506)9.0 (254)16.0 (453)10.1 (286)Pressure Drop to Atmosphere, psi (bar)Air Flow, std ft 3 /min (L/min)Water Flow, US gal/min(L/min)@70 °F (21 °C)5 (0.34)0.8 (22)13 (368)8.9 (252)13 (368)10 (0.68)1.1 (31)18 (509)12.4 (351)18 (509)1 (0.068)0.1 (0.37)1.6 (6.0)1.1 (4.1)1.6 (6.0)5 (0.34)0.2 (0.75)3.6 (13.6)2.5 (9.4)3.6 (13.6)8.1 (229)7.3 (206)8.1 (229)9.7 (274)7.3 (206)52.0 (1470)35.7 (1010)52.0 (1470)39.0 (1100)19.5 (552)34.9 (988)21.9 (620)11.3 (320)10.1 (286)11.3 (320)13.5 (382)10.1 (286)72.3 (2040)49.7 (1400)72.3 (2040)54.2 (1530)27.1 (767)48.6 (1370)30.5 (863)1.0 (3.7)0.9 (3.4)1.0 (3.7)1.2 (4.5)0.9 (3.4)6.4 (24.2)4.4 (16.6)6.4 (24.2)4.8 (18.1)2.4 (9.0)4.3 (16.2)2.7 (10.2)2.2 (8.3)2.0 (7.5)2.2 (8.3)2.7 (10.2)2.0 (7.5)14.3 (54.1)9.8 (37.0)14.3 (54.1)10.7 (40.4)5.4 (20.4)9.6 (36.3)6.0 (22.7)10 (0.68)0.3 (1.1)5.1 (19.3)3.5 (13.2)5.1 (19.3)3.2 (12.1)2.8 (10.8)3.2 (12.1)3.8 (14.3)2.8 (10.8)20.2 (76.4)13.9 (52.6)20.2 (76.4)15.2 (57.5)7.6 (28.7)13.6 (51.4)8.5 (32.1)How to OrderSelect the desired valve basic ordering number, options and body material.V23A-D-4T- -EB -BV23B-F-8N- -VH -SO-ring Material DesignatorNil : PTFE-coated VitonEB : PTFE-coated Buna-NEE : PTFE-coated EPDMDownstream Vent OptionNil : no ventVH : VentBody Material DesignatorS : SS316B : BrassWe reserve the right to change the specifications stated in this catalog for our continuing program of improvement.Safe Valve SelectionThe selection of a valve for any application or system design must be considered to ensure safe performance.Valve function, valve rating, material compatibility, proper installation, operation and maintenance remain the sole responsibility of the systemdesigner and the user. Dk Tech accepts no liability for any improper selection, installation, operation or maintenance.eaaea