| Specification | Details |
|---|---|
| Brand | REGO / RegO Goddard |
| MPN | S-886M-12S3 |
| Series | 886M |
| Type | Swing Check Valve |
| Valve Size | 1-1/2" (DN40) |
| Body Material | Stainless Steel |
| Connection | Socket Weld |
| Seat | Metal Seat |
| Gasket | PTFE |
| Pressure Rating | 720 PSIG (50 barg), Cold Non-Shock |
| Cracking / Opening Pressure | Approx. 0.5 PSIG |
| Estimated Cv | 61.0 |
| Service | Cryogenic Gas & Liquid |
| Compatible Media | Oxygen, Nitrogen, Argon, CO₂ & Natural Gas/LNG |
| Oxygen Service | Cleaned and packaged for oxygen service |
| Valve Weight | Approx. 17 lb (7.71 kg) |
RegO's documentation confirms the S-886M-12S3 as the 1½-inch socket-weld, metal-seat version, rated to 720 PSIG, with an estimated Cv of 61 and listed weight of 17 lb.
REGO S-886M-12S3 1-1/2" Stainless Steel Cryogenic Swing Check Valve
Industrial-grade RegO Goddard 886M Series swing check valve designed for demanding cryogenic gas and liquid applications. This model features a durable stainless steel construction, 1-1/2" socket-weld connections, PTFE gasket, and metal seat.
The valve is rated for up to 720 PSIG cold non-shock service and features a low cracking pressure to pet efficient flow while helping prevent reverse flow through the piping system.
Ideal for cryogenic bulk storage systems, industrial piping, tank installations, trailers, ISO containers, and other cryogenic gas handling equipment.
Specifications:
Manufacturer: REGO / RegO Goddard
Part Number: S-886M-12S3
Series: 886M
Size: 1-1/2" / DN40
Valve Type: Swing Check Valve
Material: Stainless Steel
Connections: Socket Weld
Seat: Metal
Gasket: PTFE
Maximum Cold Working Pressure: 720 PSIG
Cracking Pressure: Approx. 0.5 PSIG
Estimated Cv: 61
Oxygen Service: O2 Cleaned
Approximate Valve Weight: 17 lb
Please verify the part number, dimensions, pressure requirements, and compatibility with your system before purchasing.