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
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High-pressure water systems
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Pressure washers and pump protection
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Industrial cleaning equipment
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Car wash systems
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Water filtration and treatment setups
Features
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Constructed from premium stainless steel for corrosion resistance and longevity
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…œ\\” NPTF IN/OUT threads for seamless integration
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Compact body: 1\\” diameter, 2.3\\” length
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Withstands 4000 PSI of pressure and 200°F of temperature
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Hard spring operation: 14 PSI opening, 20 PSI closing
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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



