Nibco NHDX00L F-908-W 8 in. 175 psi Cast Iron Flanged Check Valve

Product Description

The Nibco F-908-W, MPN NHDX00L, is an eight-inch cast iron flanged check valve designed to prevent backflow in various applications. This valve operates at a maximum water working pressure of 175 psi, making it suitable for commercial, mechanical, fire protection, and industrial uses.

• Durable cast iron construction
• Flanged end connections for easy installation
• Meets ASTM A126 Class B and other standards

Product Highlights

This swing check valve automatically closes when fluid flow reverses direction, ensuring system integrity and safety in fire sprinkler systems.

Product Information

Standard Information

• Brand: Nibco
• MPN: NHDX00L

Technical Specifications

• Nominal Size: 8 in
• Body Material: Cast Iron
• Connection Type: Flanged
• Disc Material: Rubber
• Pressure Class: 125 lb
• Maximum Pressure: 175 psi
• Inlet to Outlet Length: 19-1/2 in
• Top to Inlet Center: 11-1/2 in
• Type: Horizontal
• Standards Met: ASTM A126 Class B, BSA 143-69-SA, FM Approved, UL/ULC Listed