Product Description
The NIBCO KW-900-W 8 inch Wafer Check Valve, MPN NLM15XL is designed for reliable operation in fire protection systems. This valve features a spring actuated design that minimizes noise and prevents backflow by automatically closing when fluid reverses direction. It is ideal for automatic fire sprinkler applications where space is limited.
- Lead-free construction
- 250 psi maximum working pressure
- Renewable bronze discs
Product Highlights
This check valve is built with a wafer style to fit conveniently between standard class 125 flanges. The twin disc check valve includes a rubber seat and is recognized for its durability and ease of installation. The NIBCO KW-900-W series meets several industry standards including UL and FM approvals.
Product Information
Standard Information
-
Manufacturer: NIBCO INC
-
Model: KW-900-W-LF
Technical Specifications
-
Connection Size: 8 in
-
Connection Type: Wafer
-
Dimension: 5 in length
-
Disc Material: Bronze
-
Flow Coefficient: 1600 Cv
-
Material: Cast Iron
-
Pressure Rating: 250 psi CWP Non-Shock
-
Seat Material: Rubber
