Parker C200B Colorflow Check Valve

Description

Parker C200B Colorflow Check Valve

Product Description of Parker C200B Pipe Mounted Check Valve

Model: C200B

Based on the model number analysis:

– C indicates the Parker pipe mounted check valve series
– 200 represents the port size of 1/8 inch
– B indicates the valve body material is brass

Main Technical Parameters:

Valve Body Material: Brass
Spring Material: 316 Stainless Steel
Poppet Material: 416 Stainless Steel
Retainer Material: 416 Stainless Steel
Connection Thread Type: Omitted in model number, indicates NPTF thread
Standard Opening Pressure: 0.35 bar
Maximum Operating Pressure: 140 bar (for brass body)
Working Temperature Range: -40°C to +121°C
Seal Compound: Nitrile rubber (standard)

This check valve features a brass body with a 1/8 inch port. It allows flow in one direction and prevents backflow.

When the inlet pressure exceeds 0.35 bar, the soft seal poppet lifts off its seat, permitting flow. Pressure below this value causes the poppet to reset onto its seat, stopping reverse flow.

The NPTF threaded connections allow for easy installation into pipework. Brass construction provides good corrosion resistance suitable for many fluid applications.

The C200B check valve offers reliable shut-off at a low operating pressure. Its compact size makes it well-suited for space constrained applications. The nitrile seal and stainless steel springs and poppets ensure long service life.