American Granby - 2" Brass Check Valve

The LF5100 Series 2" Check Valve is a lead-free, high-performance solution ideal for water well systems. Crafted from durable silicon bronze, this check valve ensures long-lasting reliability under demanding conditions. Engineered to comply with low-lead regulations, it offers 400 PSI working pressure and is built to perform in corrosive or pressurized environments.

Key Features:

• Silicon bronze cast body and poppet for maximum corrosion resistance
• Buna-N O-ring and stainless steel spring, washer, and lock nut components
• Lead-free compliant – less than 0.05% lead content
• Rated for 400 PSI (WOG) working pressure
• Engineered for use in water well system applications
• Made in the U.S.A. for trusted quality and compliance

Technical Specifications:

• Material: Silicon bronze body and poppet
• Seal Material: Buna-N O-ring
• Spring/Hardware: Stainless steel
• Working Pressure: 400 PSI (WOG)
• Size: 2"
• Compliance: Lead-Free (? 0.05% lead content)
• Application: Water well systems
• Country of Origin: United States

Installation & Application:

• Recommended Uses: Water well systems, pump installations, pressurized irrigation setups
• Installation Method: Inline threaded fitting
• Soil & Climate Suitability: Ideal for corrosive or mineral-rich water environments

Compatibility & Optional Accessories:

• Compatible with standard 2" threaded brass, bronze, or PVC pipe fittings
• May be used in conjunction with filtration, pressure regulators, or backflow devices