NIBCO NL740XB Check Valve Y-Pattern Lead-Free 1-1/4 Inch Bronze Swing Check Valve

Product Description

Designed for efficiency and reliability in fluid control systems, the NIBCO NL740XB swing check valve features a 1-1/4 inch NPT connection with a Y-pattern design, suitable for a wide range of residential and commercial applications. Engineered from lead-free silicon bronze alloy, this valve ensures compliance with contemporary safety and operational standards.

• Lead-free silicon bronze construction enhances corrosion resistance and extends valve life.
• Y-pattern design facilitates lower pressure drop and efficient flow reversal protection.
• PTFE disc and stainless steel trim components offer reliable sealing and durability.

Product Highlights

This vertical or horizontal installation-compatible swing check valve is ideal for systems handling water, supporting pressures up to 200 psi. It’s crafted for easy maintenance with a regrindable seat and disc, ensuring long-term utility.

Product Information

Standard Information

• Brand: NIBCO
• MPN: NL740XB

Technical Specifications

• Model: T-413-Y-LF
• Type: Swing, Y-pattern
• Body Material: C87850 Lead Free Silicon Bronze Alloy
• Pressure Rating: 200 psi Non-Shock, 100 psi Maximum
• Temperature Rating: 300 Degrees Fahrenheit
• Connection Type: NPT x NPT
• Specifications Compliance: MSS SP-139, NSF/ANSI 61, NSF/ANSI 372