Grooved Swing Check Valve FM/UL Certified
The Grooved Swing Check Valve is designed to prevent backflow in fire protection and water supply systems. Featuring a grooved connection for quick installation, this valve ensures reliable, leak-free performance and long service life. Suitable for industrial, commercial, and municipal piping networks, it provides smooth water flow while protecting pumps and pipelines from reverse flow damage.
Description
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Products Description
CA-FIRE Grooved Swing Check Valve
The Grooved Swing Check Valve is a certified non-return valve designed to prevent backflow in fire protection and water supply systems. Its grooved-end connection allows quick and easy installation, saving labor time. Equipped with a durable swing disc and resilient seal, this valve ensures leak-free performance and smooth water flow. Constructed from high-quality ductile iron or cast iron, it offers long service life and reliable operation. Ideal for industrial, commercial, and municipal piping networks, this FM/UL certified valve protects pumps and pipelines from reverse flow damage while meeting international fire safety standards.
Key Features & Advantages
Certified Performance: FM / UL approved for fire protection and water supply systems.
Quick Installation: Grooved-end design allows fast and easy connection.
Reliable Backflow Prevention: Durable swing disc and resilient seal ensure leak-free operation.
Long Service Life: High-quality ductile iron or cast iron construction for durability.
Wide Application: Suitable for industrial, commercial, and municipal piping networks.
Protects Equipment: Prevents reverse flow to safeguard pumps and pipelines.
Applications & Working Principle
Applications:
The Grooved Swing Check Valve is widely used in fire protection systems, water supply pipelines, industrial plants, commercial buildings, and municipal piping networks. It is ideal for systems where backflow prevention is critical, protecting pumps, pipelines, and equipment from reverse flow damage. Its certified performance (FM/UL) ensures reliability in demanding fire safety and water distribution applications.
Working Principle:
This valve operates with a swing disc that moves freely within the valve body. When water flows in the forward direction, the disc swings open, allowing smooth flow. If the flow reverses, the disc automatically swings back to the closed position, preventing backflow. The grooved-end design allows for fast installation and tight sealing, while the resilient disc ensures leak-free operation and long service life.
FAQ
Q1: What is a Grooved Swing Check Valve used for?
A: It is designed to prevent backflow in fire protection and water supply systems, protecting pumps, pipelines, and equipment.
Q2: What sizes are available?
A: The valve is available in sizes from DN50 to DN300 (2"–12"), suitable for various industrial, commercial, and municipal applications.
Q3: What certifications does this valve have?
A: This valve is FM / UL certified, meeting international fire safety standards.
Q4: What materials are used in the valve?
A: The body is made of ductile iron or cast iron, with a durable swing disc and resilient seal for long service life.
Q5: How is it installed?
A: The grooved-end design allows for quick and easy installation with compatible grooved fittings.
Our address
NO.8, YUANFENG ROAD, MEIYUAN VILLAGE, KANGMEI TOWN, NANAN CITY, QUANZHOU CITY, FUJIAN CHINA
+86 18160950625
miki@ca-fire.com
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