Mosmatic Check Valve - 90.114 - 3/8" NPTF to 3/8" NPTF

The Mosmatic 90.114 Check Valve is a high-performance stainless steel valve built for consistent and secure backflow prevention in high-pressure fluid systems. Featuring a …œ" NPTF inlet and …œ" NPTF outlet, this valve is engineered for compatibility with a wide range of industrial and commercial applications.

With a rugged 1" diameter and 2.3" overall length, this valve offers compact reliability without compromising strength. It handles up to 4000 PSI of pressure and endures water temperatures up to 200°F. A hardened internal spring ensures efficient one-way flow, with an opening pressure of 14 PSI and closing pressure of 20 PSI€"maintaining stable performance under demanding conditions.

Applications

• High-pressure water systems

• Pressure washers and pump protection

• Industrial cleaning equipment

• Car wash systems

• Water filtration and treatment setups

Features

• Constructed from premium stainless steel for corrosion resistance and longevity

• …œ" NPTF IN/OUT threads for seamless integration

• Compact body: 1" diameter, 2.3" length

• Withstands 4000 PSI of pressure and 200°F of temperature

• Hard spring operation: 14 PSI opening, 20 PSI closing

• Provides secure, one-way flow and prevents backflow effectively

Specs

Material Type: Stainless Steel

Temperature: 200°F

Opening Pressure: 14 psi

Closing Pressure; 20 psi

Pressure: 4000 psi

Thread In: 3/8" NPTF

Thread Out: 3/8" NPTF

Diameter (D): 1"

Nominal Width (NW): 1/4"

Length: 2.3"

Weight: 0.3 lbs