3" Fire Protection Grooved Check Valve (Ductile Iron, Red) plumbing shut-off Pressure Rating: 200–250 PSI

Pressure Rating: 200–250 PSI

while advanced safety features

Corrosion resistance: Protective coating stands up to harsh environments

The Navien NPE-240S2 is a top-performing condensing tankless water heater

3" Fire Protection Grooved Check Valve (Ductile Iron, Red) plumbing shut-off Pressure Rating: 200–250 PSIOverview The 3" Fire Protection Grooved Check Valve is designed for grooved end piping systems in fire sprinkler applications. Made from durable ductile iron with a red epoxy coating, it ensures long lasting performance and corrosion resistance. The non slam clapper mechanism reduces water hammer and provides smooth, reliable flow control. Key Features UL Listed & FM Approved for fire protection use. NSF 61 certified safe for use in potable water