
Corken 3309 Pump Blades for 500 700 Series LPG Propane Transfer Pump
Part/SKU: 3309
$118.00
In stock
Available to order: 4.
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Request this quantity →| Brand | RegO |
| MPN | CG250B |
| Series | CG Series |
| Type | Inline Check Valve |
| Body Material | Brass |
| Seat Material | 303 Stainless Steel – Metal Seat |
| Connection Size | 1/4″ FNPT Inlet & Outlet |
| Cracking / Opening Pressure | 1 PSIG |
| Maximum Operating Pressure | 3000 PSIG |
| Temperature Range | -320°F to +165°F |
| Flow Coefficient (Cv) | 0.87 |
| Overall Length | 2-3/8″ |
| Wrench Hex Size | 13/16″ |
| Flow Direction | One-Way |
| O2 Cleaned | Yes – CGA G-4.1 |
| Application | Cryogenic / Oxygen / Industrial Gas Service |
The current RegO literature lists the CG250B at 3000 PSIG maximum operating pressure.
RegO CG250B 1/4″ FNPT Brass Cryogenic Inline Check Valve – Metal Seat – O2 Cleaned
Genuine RegO CG250B inline check valve designed for cryogenic and compatible industrial gas applications. The valve features a durable brass body with a 303 stainless-steel metal seat and 1/4″ FNPT inlet/outlet connections.
The CG250B provides one-directional flow with a 1 PSIG opening pressure and 0.87 Cv flow coefficient. Its metal-seat construction provides an operating temperature range from -320°F to +165°F, making it suitable for demanding cryogenic applications.
The valve is rated for up to 3000 PSIG maximum operating pressure and is specified as cleaned for oxygen service per CGA G-4.1.
| Part / SKU | CG250B |
|---|
Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.
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