Anchor Fluid Power CN1-1/2-1-7 Inline Check Valve | 1-1/2 NPT Carbon Steel

The Anchor Fluid Power CN1-1/2-1-7 is a heavy-duty inline carbon steel check valve engineered for hydraulic systems. Featuring a metal-to-metal seat with a hardened poppet, it delivers reliable one-way flow control at up to 5,000 PSI. Stocked in Kelowna, BC and ships Canada-wide to keep your equipment running.

Specifications

• Part Number: CN1-1/2-1-7
• Type: Inline Check Valve (Direct-Acting)
• Port Size: 1-1/2" NPTF
• Material: Carbon Steel, Zinc Chromate Plating (RoHS Compliant)
• Cracking Pressure: 7 PSI
• Max Working Pressure: 5,000 PSI
• Max Flow: 80 GPM
• Temperature Range: -4°F to +176°F (-20°C to +80°C)
• Seat: Metal to Metal
• Length: 5.43 in / 138 mm

Fitment

General hydraulic system application — inline check valve for preventing backflow in hydraulic circuits. Suitable for heavy equipment, industrial machinery, and mobile hydraulics using 1-1/2" NPT pipe connections.

FAQ

What is the cracking pressure of the CN1-1/2-1-7?

The cracking pressure is 7 PSI. A 65 PSI spring option is also available from Anchor Fluid Power for higher back-pressure applications.

Is this valve suitable for high-pressure hydraulic circuits?

Yes. The CN1-1/2-1-7 is rated to 5,000 PSI maximum working pressure with a metal-to-metal seat for reliable sealing under high pressure.

What fluids is this valve compatible with?

This valve is designed for hydraulic oil use. Consult Anchor Fluid Power for compatibility with other fluids.

Does AIM Rentals stock this item in British Columbia?

Yes — this valve is stocked in Kelowna, BC and can ship Canada-wide for fast delivery to your job site.