Fluid Control Systems Selected product range

104Flow direction below seatProcess ValvesOrdering chart for valves with flow direction below seatActuator material PA (polyamide), with weld end acc. to ASME BPEControl functionOrifice [mm]Port connectionASME [inch]ISO [mm]Actuator sizeØ [mm]Cv value[GPM]Operatingpressure up to+180 °C [psi]Minimum pilotpressure[psi]Item no.St. st. bodySt. st. controlmedia inserts2000➔Ordering chart for valves with flow direction below seatActuator material PA (polyamide) with threaded portControlfunctionOrifice [mm]Port connectionThreaded portActuator sizeØ [mm]Cv valuewater[GPM]Operatingpressure upto +180 °C(356 °F) [psi]Minimum pilotpressure[psi]Item no.Bronze bodybrass controlmedia insertsItem no.St. st. bodyst. st. controlmedia insertsA 2/2-way, NC by 13 NPT 3/8 40 4.3 217 58 459 050 459 053spring action NPT 1/2 40 4.3 217 58 456 024 456 02550 4.9 232 56 459 604 454 61920 NPT 3/4 40 9.2 94 58 456 026 456 02750 9.3 159 56 454 605 454 620 63 11.6 232 61 456 033 456 02825 NPT 1 63 22.3 159 61 454 606 454 62180 23.2 232 72 456 029 456 03032 NPT 1 1/4 63 31.3 87 61 456 031 456 03280 32.5 217 72 454 607 454 62240 NPT 1 1/2 80 44.1 145 72 456 608 454 623125 48.7 232 46 456 067 456 06850 NPT 2 100 63.8 104 64 454 610 454 624125 63.8 145 46 454 785 454 78965 NPT 2 1/2 125 104.4 75 46 454 611 454 625B 2/2-way valve, open by spring force, available on requestOther pressure ranges, control functions, flow from above, PPS actuators and accessories available on requestA 2/2-way, NC by 13 1/2 x 0.065 50 4.9 232 56 154 675spring action 20 3/4 x 0.065 50 9.3 159 56 461 42125 1 x 0.065 63 22.3 159 61 154 67840 1 1/2 x 0.065 80 44.1 145 72 154 68050 2 x 0.065 12.5 63.8 145 65 154 683Actuator material PA (polyamide), with weld end acc. to EN ISO 1127/ISO 4200A 2/2-way, NC by 15 21.3 x 1.6 50 4.9 232 56 001 392spring action 20 26.9 x 1.6 50 9.3 159 56 001 39325 33.7 x 2.0 63 22.3 159 61 001 39432 42.4 x 2.0 80 32.5 217 72 001 39540 48.3 x 2.0 80 44.1 145 72 001 39650 60.3 x 2.6 100 63.8 104 65 001 397Other pressure ranges, control functions, flow from above, PPS actuators and accessories on requestSubject to modifications