FLOMATIC 4221LE 1-1/4 in. Male x 1 in. Female Bronze Check Valve Lead Free

Product Description

The FLOMATIC 4221LE is a one and one-fourth inch male to one inch female bronze check valve designed to prevent backflow. This valve features a stemless spring-loaded closing system, which remains closed under normal conditions and opens automatically when water flows through. It effectively stops backflow with a leak-tight elastomer seal. The check valve also includes a self-cleaning seat, ensuring optimal performance.

• Built from unleaded bronze for safer drinking water
• Hexagonal body design for easy installation
• Equipped with a non-rotating acetal poppet for durability

Product Highlights

The FLOMATIC 4221LE check valve is ideal for waterworks applications, ensuring reliability in preventing backflow while adhering to safety standards.

Product Information

Standard Information

• Material: Bronze
• Connection Type: MNPT x FNPT

Technical Specifications

• Connection Size: 1-1/4 x 1 inches
• Height: 1.9 inches
• Length: 3.87 inches
• Weight: 1.18 lb.
• Maximum Pressure Rating: 400 PSI
• Maximum Temperature Rating: +180 degrees F
• UPC: 682453422167
• Catalog Number: 4221LE
• Specifications Met: IAPMO Listed, ANSI/NSF 61