Dual Plate Check Valve
We are Manufacturer and Suppliers Binary Plate Check Valve in India, Binary Plate Check Valve is actually retainer lower look with naturally fire defended by design. Two plate design reduces stopcock cracking pressure and also lowers stopcock pressure drop. Spring packed plates help stopcock ending to confirm small seal and reduce slamming.
A dual plate check valve is a type of non-return valve featuring two spring-loaded plates that pivot on a central hinge to prevent backflow. Its lightweight, compact design effectively reduces water hammer by enabling quick yet smooth closure, making it highly efficient and reliable for diverse industrial applications such as waterworks, oil and gas operations, and power generation systems.
DUAL PLATE WAFER CHECK VALVES
Product Description
| BODY | ASTM A 216 Gr WCB | WC1 | WC6 | WC9 | LCB |
| CLOSURE PLATE (DISC) | SS 304 | SS 316 |
| HING PIN | AISI 304 | AISI 316 |
| STOP PIN | AISI 304 | AISI 316 |
| SPRING | STAINLESS STEEL |
| SEAT | EPDM |
| MFG STD | GENERALLY CONFORMING TO API 6D | API 594 |
| INSP & TEST STD | GENERALLY CONFORMING TO API 6D | API 598 |
| ENDS | WAFER TYPE TO SUIT ANSIB 16.5 (150#) |
| HYD-TEST PRESSURE | BODY : 425 Psig (30 Kg/Cm ²) |
| SEAT : 300 Psig (21 Kg/Cm ²) | |
| SIZE RANGE | 50 MM TO 600 MM |
DUAL PLATE DOUBLE FLANGED CHECK VALVE
Product Description
| BODY | ASTM A 216 Gr WCB | WC1 | WC6 | WC9 | LCB |
| CLOSURE PLATE (DISC) | SS 304 | SS 316 |
| HING PIN | AISI 304 | AISI 316 |
| STOP PIN | AISI 304 | AISI 316 |
| SPRING | STAINLESS STEEL |
| SEAT | EPDM |
| MFG STD | GENERALLY CONFORMING TO API 6D | API 594 |
| INSP & TEST STD | GENERALLY CONFORMING TO API 6D | API 598 |
| ENDS | FLANGE END TO ASME B16.5 RF (150#) |
| HYD-TEST PRESSURE | BODY : 425 Psig (30 Kg/Cm ²) |
| SEAT : 300 Psig (21 Kg/Cm ²) | |
| SIZE RANGE | 50 MM TO 1000 MM |