AMTECH™ Dual plate check valves is most suitable foe water pumps, chemicals pupms and oil gas applications. Body of DPCV are CI, CS, SS304, SS 316 or any specific materials with the Disc of same materials as well as other materials.Dual plate NRV is soft seated with Nitrile,Neoprene,Silicon ,Viton etc.It is suitable for vaccum application.We have sizes from 50 mm to 900 mm.
Specification
| AMTECH,DUAL PLATE WAFER CHECK VALVES | |
|---|---|
| BODY |
CI IS 210 GR FG 200/220/CS ASTMA 216 GR WCB /SG IRON/ SS 304 / SS 316 |
| CLOSURE PLATE (DISC) |
CI IS 210 GR FG 200/220/CS ASTMA 216 GR WCB /SG IRON/ SS 304 / SS 316 |
| HINGE PIN |
AISI 304 / AISI 316 |
| STOP PIN |
AISI 304 / AISI 316 |
| SPRING |
SPRING -STAINLESS STEEL |
| SEAT |
EPDM |
| INSP & TEST STD |
GENERALLY CONFORMING TO API 6 D/ API 594 |
| ENDS |
WAFER TYPE TO SUITE ANSI B 16.1 (150#) |
| HYD-TEST PRESS |
BODY : 425 PSIG (30 Kg/CM2) SEAT : 300 PSIG (21Kg/CM2) |
| SIZE RANGE |
50 NB MM TO 900 NB (2" TO 36") |
