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DELCO Flanged Stainless Steel Swing Check Valve
DELCO check valves are meticulously crafted using high-quality materials to ensure consistent performance and reliable sealing. With their anti-backflow functionality, they are ideal for a wide range of industries including water treatment, petroleum, and chemical sectors. Whether for industrial applications or household use, our check valves deliver exceptional fluid control, guaranteeing smooth system operation.
Size Range: 1/2″~16″
Number of Ways: 2 Way
Material: Stainless Steel
Stainless Steel Swing Check Valve
Swing check valves, a prevalent form of automatic valves, are primarily employed to hinder fluid backflow within piping setups. Operating on the fluid’s directional flow, these valves utilize a valve flap rotation mechanism to facilitate automatic opening and closure. This mechanism ensures unidirectional fluid flow, allowing the fluid to move in only one predetermined direction.
Features of Check Valve
- Manufactured with high-grade materials for durability and longevity.
- Designed to prevent backflow effectively, ensuring system safety.
- Reliable sealing properties for leak-proof performance.
Applications
- Water Treatment: Ideal for maintaining flow direction and preventing backflow in water treatment systems.
- Petroleum Industry: Ensures unidirectional flow in pipelines, preventing contamination and damage.
- Chemical Sector: Provides secure fluid control, safeguarding processes and equipment.
Technical Parameters
Size Range | DN50, 2″ | ||
Pressure Rating | ANSI Class 150 | ||
End Connection | Flange End | ||
Body Materials | Stainless Steel | ||
Sealing Materials | Metal Seat |

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