AWWA Swing Check Valve 125/150LBS

Description

The AWWA Swing Check Valve is a heavy-duty, automatic backflow prevention solution designed to meet stringent AWWA C508 standards. Engineered for demanding infrastructure, this valve utilizes a gravity-assisted swing disc to ensure immediate closure upon flow reversal, protecting your pumping stations and critical pipeline assets from surge damage and water hammer.

Technical Specifications

• Design Standard: Conforms to AWWA C508 requirements.

• Pressure Rating: Class 125 / Class 150 (125 LBS / 150 LBS).

• Body Material: High-strength Ductile Iron (ASTM A536).

• Disc/Seat: Renewable bronze or resilient-seated (EPDM/NBR) options for superior tight-seal performance.

• Connection: Flanged ends per ASME B16.1 Class 125 / B16.5 Class 150.

• Coating: Fusion Bonded Epoxy (FBE) interior/exterior for long-term corrosion resistance in Qatar's harsh industrial environments.

• Installation: Suitable for both horizontal and vertical (upward flow) mounting.

Key Applications

• Municipal Waterworks: Reliable backflow isolation for distribution and storage networks.

• Wastewater Infrastructure: Heavy-duty design for sewage and sludge treatment systems.

• Industrial Cooling: Essential protection for cooling water loops and district cooling plants.

• Fire Protection: Certified durability for fire-fighting water supply lines across Ras Laffan and Messaied industrial zones.