Description

The Check Valve - Class 150 is designed to ensure one-way flow in various piping systems, preventing backflow and maintaining system integrity. Constructed from high-quality materials, this valve is suitable for moderate-pressure applications up to 150 PSI and is ideal for use in industries such as water treatment, HVAC, and chemical processing.

This valve features a compact design with a spring-loaded mechanism that allows for quick closure, minimizing the risk of water hammer and protecting the piping system.

Features

• Class 150 rating suitable for moderate-pressure applications.


• Durable construction provides strength and longevity.


• Compact design permits easy installation in space-constrained environments.


• Spring-loaded disc mechanism ensures quick closure to prevent backflow.


• Sealed design minimizes leakage to maintain system pressure.


• Standard connections available in flanged and threaded variants.


• Corrosion-resistant options are available to enhance durability in aggressive media.


• Suitable for various media, including water, oil, and chemicals.


• Minimal maintenance required for reliable, long-term operation.


• Fire-safe design compliant with relevant industry standards.

Specifications

• Size: 2" to 12"


• Pressure Rating: Class 150 (up to 150 PSI at 100°F)


• Temperature Range: -20°F to 450°F


• Connection Types: Flanged, SW, and NPT


• Body Material: Carbon Steel, Stainless Steel, and other compatible materials.


• Operation: Direct hydraulic actuation with spring-loaded closure.

Applications

This valve is commonly used in:

• Water supply systems for effective backflow prevention.


• HVAC systems for regulating fluid flow.


• Chemical processing for safe handling of various fluids.


• Pneumatic control systems where flow direction must be maintained.


• Industrial applications that require reliable hydraulic control.