NIBCO NLN50XH W-920W-LF 4 in Twin Disc Wafer Style Check Valve

Product Description

The NIBCO NLN50XH is a twin disc wafer style check valve designed for commercial and industrial water applications. This four-inch valve features a cast iron body and a Buna-N seat, ensuring durability and reliability. The valve is rated for up to 250 psi and suitable for temperatures up to 180 degrees Fahrenheit.

• Pressure relief set at 100 psi
• Includes test lever
• Built with brass body construction

Product Highlights

The valve protects storage tanks and tankless water heaters from excessive pressure. It is ASME rated and CSA certified, making it a dependable choice for various plumbing needs.

Product Information

Standard Information

• Brand: NIBCO
• MPN: NLN50XH

Technical Specifications

• Nominal Size: four inches
• Body Material: cast iron
• Pressure Rating: 250 psi
• Temperature Rating: 180 degrees Fahrenheit
• Inlet to Outlet Length: 2.63 inches
• End Style: wafer
• Actuator Type: spring
• Trim Material: aluminum bronze