Mosmatic Check Valve - 90.116 - 1/4" NPTF to 3/8" NPTF

The Mosmatic 90.116 Check Valve is engineered for precision and durability in demanding water and fluid handling systems. Made of corrosion-resistant stainless steel, this valve is designed for systems requiring low opening pressure and robust performance. It features a ¼" NPTF IN thread and a …œ" NPTF OUT thread, allowing versatile integration into diverse configurations.

With a 1" diameter and extended 2.2" length, this valve is optimized for high flow capacity and low-resistance activation. It operates at an opening pressure of just 1.5 PSI and closes at 2 PSI€"ideal for sensitive systems where minimal pressure drop is critical. Rated for up to 4000 PSI and 200°F, the Mosmatic 90.116 delivers secure and efficient one-way flow control in both commercial and industrial environments.

Applications

• Low-pressure water and fluid systems

• Car wash and pressure cleaning equipment

• Water treatment and dosing systems

• High-precision industrial plumbing

• Reverse osmosis and filtration units

Features

• Stainless steel construction for superior corrosion resistance

• ¼" NPTF IN to …œ" NPTF OUT threading for flexible connectivity

• Extended body: 1" diameter, 2.2" length

• Handles up to 4000 PSI pressure and 200°F water temperature

• Low-pressure spring: 1.5 PSI opening, 2 PSI closing

• Ensures one-way flow with minimal resistance for sensitive systems

Specs

Material Type: Stainless Steel

Temperature: 200°F

Opening Pressure: 1.5 psi

Closing Pressure: 2 psi

Pressure: 4000 psi

Thread In: 1/4" NPTF

Thread Out: 3/8" NPTF

Diameter (D): 1"

Nominal Width (NW): 1/4"

Length: 2.2"

Weight: 0.2 lbs