nibco

Product DescriptionThe 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...

Product DescriptionThe NIBCO KW-900-W is a check valve designed for reliable performance in various applications. The model number is NLM15XM. This wafer-style valve provides a maximum pressure of 250 psi, making it suitable for a range of fire protection needs. Lead-free construction Spring actuated...

Product DescriptionThe NIBCO KW-900-W 12 in Wafer Check Valve with MPN NLM15XN is designed for efficient fluid control in fire protection systems. This valve features a lead-free ductile iron construction and a maximum pressure rating of 250 psi. It operates through a spring-actuated mechanism...

Product DescriptionThe NIBCO NLN100K is a robust cast iron check valve, designed for a range of commercial and industrial applications. Engineered for reliability, this valve operates efficiently with hot and cold water systems, HVAC, steam, gas, and other general utility services. Features dual rating...

Product DescriptionThe NIBCO NLN10XE is a wafer style check valve designed for reliable flow control. This two-and-a-half-inch cast iron valve is suitable for various water applications. It is made in the USA and offers durability alongside a renewable bronze seat disc for long-lasting use....

Product DescriptionThe NIBCO NLN10XF is a three-inch cast iron wafer check valve built for reliable performance in commercial and industrial applications. It features a renewable bronze seat and disc, providing durability and resistance to wear. This valve operates effectively under high pressure conditions, making...

Product DescriptionNIBCO NLN10XH is a silent wafer check valve designed for lead-free applications. With a nominal size of four inches, this valve features a cast iron body and bronze seat and disc. It is built to handle pressures up to two hundred psi, making...

Product DescriptionThe NIBCO NLN10XK is a six-inch cast iron wafer check valve designed to prevent backflow. This valve features a spring actuator and is suitable for commercial and industrial water applications. The body is made of cast iron with a bronze trim and Buna-N...

Product DescriptionThe NIBCO W-920-W-LF 2 in. ductile iron wafer check valve is designed for effective fluid control in various systems. This valve, identified by MPN NLN50XD, meets several industry standards, providing durability and performance. Soft seated for better sealing Iron body with spring loading...

Product DescriptionThe NIBCO NLN50XF is a W-920-W-LF three-inch ductile iron wafer check valve. This valve features a spring actuator and is designed for various water applications. It offers a straightforward design that fits standard flat face flanges. This check valve ensures flow direction is...

Product DescriptionThe 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...

Product DescriptionThe NIBCO W-920-W-LF check valve, model NLN50XL, is designed for use in commercial and industrial applications. This wafer-style check valve features a twin disc design which enhances flow control and prevents backflow in piping systems. Constructed from ductile iron, it provides durability and...