GO PCS 316 Stainless 1/2" to 2" Piston Check Valves
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Same-day dispatch
In-stock orders by 2pm AEST
Australia-wide delivery
Direct to your job from Brisbane
Authorised service
In-house warranty + repairs
Trade pricing for all
No trade-only accounts
BSP threaded 316 stainless steel piston check valve. It can be mounted in any direction as the piston is held in place by a spring. Rated to 54 BAR (800 psi), it prevents backflow by sealing whenever pressure or flow comes from the wrong direction. The cracking pressure is a few psi, depending on the size, as the spring must be compressed enough to allow flow. A PTFE seat suits temperatures up to 180°C.
Included accessories
Specifications
| Model | Size | DN (mm) | Media Pressure | Media Temperature |
|---|---|---|---|---|
| PCS-04 | ½” | 15 | 0 to 54 BAR | 0°C to 180°C |
| PCS-05 | ¾” | 20 | 0 to 54 BAR | 0°C to 180°C |
| PCS-06 | 1” | 25 | 0 to 54 BAR | 0°C to 180°C |
| PCS-07 | 1 ¼” | 32 | 0 to 54 BAR | 0°C to 180°C |
| PCS-08 | 1 ½” | 40 | 0 to 54 BAR | 0°C to 180°C |
| PCS-09 | 2” | 50 | 0 to 54 BAR | 0°C to 180°C |
Shipping & Returns
Same-day dispatch from one of our national warehouses on in-stock orders placed before 2pm AEST.
30-day returns on unopened, stocked items — customer pays return freight. Non-stocked / special-order items are subject to a 50% restocking fee.
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