2/2-way Angle-Seat Valve, compact valve body, for media ... - Burkert

2002Materials12345Description Gunmetal body Stainless steel body1 Transparent cap PC/PSU PC/PSU2 O-Ring FPM FPM3 Actuator PA/PPS PA/PPS4 Pilot air ports G 1/8 Brass 1.43055 Cylinder seal NBR/FPM NBR/FPM6 V-seals PTFE PTFE7 Tension spring 1.4310 1.43108 Nipple Brass CuZn Brass CuZn9 Wiper PTFE PTFE10 Spindle 1.4401 1.4401676811 Pin 1.4401 1.440112 Swivel plate CuZb36Pb1.5 1.440113 Seals PTFE PTFE14 Valve body GunmetalG-CuSn5ZnPb2%NiStainless steel 1.440891011121314Page 2/6

2002Ordering chart for valves with flow direction below the seat (other versions on request)ÁFlow direction below the seatGunmetal bodyStainless steel bodyControlfunctionOrifice [mm]PortconnectionActuator sizeØ [mm]Kv valuewater [m 3 /h]Min. pilotpressure [bar]Max. operatingpressure to180ºC [bar]WeightItem no.PA actuatorItem no.PPS actuatorItem no.PA actuatorItem no.PPS actuator13 G 3/8 40 3.8 4.0 15 0.7 142 609 141 400 140 331 141 403A G 1/2 40 3.8 4.0 15 0.7 140 321 141 401 140 332 141 404G 3/8 50 4.2 3.9 16 0.8 140 323 140 913 140 334 140 938G 1/2 50 4.2 3.9 16 0.8 140 324 140 914 140 335 140 93920 G 3/4 40 7.0 4.0 6.5 0.9 140 322 142 869 140 333 141 7802/2-way valve, 50 8.5 3.9 11 1.0 140 325 140 917 140 336 140 942NC with spring 63 9.0 4.2 16 1.5 140 919 142 871 140 944 142 876action 25 G 1 63 18 4.2 11 1.8 140 326 140 922 140 337 140 94780 18 5.0 16 2.2 140 925 141 317 140 950 142 88232 G 1 1/4 63 25 4.2 6.0 2.7 140 924 142 884 140 949 142 88980 27 5.0 15 3.1 140 327 140 927 140 338 140 95240 G 1 1/2 80 38 5.0 10 3.5 140 928 140 929 140 953 140 954100 40 4.4 12.5 5.6 140 328 140 930 140 339 140 955125 40 3.2 16 9.0 140 933 142 891 140 958 142 89750 G 2 100 60 4.4 7.2 7.0 140 931 140 932 140 956 140 957125 60 3.2 10 9.4 140 329 140 934 140 340 141 31865 G 2 1/2 125 88 3.2 5.2 11.0 140 330 142 909 140 341 140 959Page 3/6

2002Ordering chart for valves with flow direction below the seat (other versions on request)Á Flow direction below the seatDifferent actuators and body materialsMinimum pilot pressure depending on operating pressure, please see Charts 3 and 4Gunmetal bodyStainless steel bodyControlfunctionOrifice [mm]Actuator sizeØ [mm]PortconnectionKv valuewater [m 3 /h]Max. operatingpressure to180ºC [bar]Item no.PA actuatorItem no.PPS actuatorItem no.PA actuatorItem no.PPS actuator13 G 3/8 40 3.8 16 142 610 141 412 140 379 141 415B G 1/2 3.8 16 140 369 141 413 140 380 141 416G 3/8 50 4.2 16 140 995 140 997 141 016 141 018G 1/2 4.2 16 140 370 140 998 140 381 141 01920 G 3/4 40 7.0 16 140 371 142 910 140 382 142 9112/2-way valve, G 3/4 50 8.5 16 140 372 141 001 140 383 141 022NO with spring 25 G 1 50 10 16 141 003 142 912 141 024 142 913action G 1 63 18 16 140 373 141 006 140 384 141 02732 G 1 1/4 63 25 16 140 374 141 008 140 385 141 029G 1 1/4 80 38 16 141 009 142 914 141 030 142 91540 G 1 1/2 63 35 16 140 375 141 010 140 386 141 031G 1 1/2 80 40 16 140 376 142 916 140 387 142 91750 G 2 63 52 13 140 377 141 011 140 388 141 032G 2 80 55 15 140 378 141 012 140 389 –65 G 2 1/2 80 70 16 141 013 141 014 141 033 141 034Pressure chartswith control function B and flow direction below the seatChart 3 Chart 4Actuator sizeØ63Ø40Ø63Ø40Ø63Ø63Actuator sizeØ50Ø80Ø50Ø80Ø50Ø80Ø80Operating pressure [bar]16141210864OrificeDN25/DN13/DN32/DN20/DN40/DN50/Operating pressure [bar]16141210864OrificeDN13/DN32/DN20/DN40/DN25/DN50/DN65/2200 1 2 3 4 5 6 7 8 9 10Pilot pressure [bar]00 1 2 3 4 5 6 7 8 9 10Pilot pressure [bar]Page 5/6