LEDE Grooved End Check Valve UL/FM – 3 Inch – 362 PSI – H84X

The Lady Grooved End Check Valve ensures one-way fluid or gas flow, with a robust design, high-pressure tolerance, and a quick grooved connection system. Ideal for fire protection and industrial applications requiring reliability and consistent performance.

Specifications

• Brand: Lady
• Product Type: Grooved End Check Valve
• Model: H84X
• Materials: Malleable Iron, EPDM, Bronze, Stainless Steel
• Size: 3 Inch
• Working Pressure: 362 PSI
• Temperature Range: 0°C to 80°C

Features

• Allows one-way flow to protect equipment and maintain proper flow direction.
• Quick and easy grooved connection without welding or bolting.
• UL and FM certified for safety and performance compliance.
• High pressure tolerance up to 362 PSI.
• Durable and robust construction for reliable performance.
• Low pressure drop for smooth and efficient flow.
• Automatic operation powered by fluid pressure, no external power needed.

Uses

• Fire protection systems with grooved connections to prevent backflow and ensure one-way flow to sprinklers.
• High-pressure water transfer systems to prevent reverse flow in pipelines.
• High-pressure heating and cooling systems to prevent backflow in hot and cold water circulation.
• Various industrial applications requiring backflow prevention with easy grooved installation.

FAQ

Is this valve suitable for fire protection systems?

Yes, it prevents water backflow and ensures proper flow in grooved fire protection systems.

Does the valve require external power to operate?

No, it operates automatically by fluid pressure without any external power source.

What materials are used in its construction?

Malleable Iron, EPDM, Bronze, and Stainless Steel for durability and high pressure tolerance.