Parker C400B Colorflow Check Valve

Description

Parker C400B Colorflow Check Valve

Product Description of Parker Series C400B Pipe Mounted Check Valve

Model: C400B

Based on the model code:

– C represents Parker series of pipe mounted check valves
– 400 represents the valve body port size of 1/4 inch
– B represents the valve body material of brass

Main Technical Parameters:

Valve Body Material: Brass
Spring Material: 316 Stainless Steel
Poppet Material: 416 Stainless Steel
Retainer Material: 416 Stainless Steel
Connection Interface: 1/4 inch NPTF pipe interface
Valve Body Port Size: 1/4 inch
Standard Opening Pressure: 0.35 bar
Maximum Working Pressure: 140 bar
Working Temperature: -40°C to +121°C
Seal Material: Nitrile Rubber

C400B uses a pipe mounted structure with a valve body port size of 1/4 inch. When the fluid pressure exceeds 0.35 bar, the valve opens to allow one-way flow. When the pressure drops, the valve closes to prevent reverse flow.

The brass valve body has excellent corrosion resistance. The 316 stainless steel spring and 416 stainless steel poppet ensure reliable operation. The 1/4 inch NPTF pipe interface makes it easy to install. C400B check valve is suitable for pipeline systems requiring a 1/4 inch connection. The nitrile rubber seal also makes it suitable for low temperature applications.