Thermal safety valve manufacturers in India

Speciality Valves is one of the most well-known Thermal safety valve manufacturers in India, providing highly efficient and reliable safety valves that play a key role in safeguarding systems from thermal expansion and overpressure situations. Our thermal safety valves are designed with accuracy to provide safety and performance in diverse industrial applications.

Why Thermal Safety Valves Are Needed?

Thermal safety valves are crucial in closed-loop systems, where temperature changes can induce fluid expansion and pressure build-up. Unchecked pressure can lead to equipment damage or failure. Thermal safety valves relieve excess pressure automatically, ensuring the system is within safe limits and eliminating catastrophic failure.

Key Components of Thermal Safety Valve:

Valve Body: Houses all the internal workings

Spring Assembly: Determines the pressure setting

Disc and Seat: Seal and opening mechanism

Bonnet: Covers and shields the internal assembly

Adjustment Mechanism: Used for adjusting pressure settings

Working Principle:

Thermal safety valves work by detecting pressure rise as a result of thermal expansion. When the pressure inside becomes more than the pre-set value, the spring compresses, raising the valve disc and permitting the fluid to flow out. When the pressure comes back to normal, the spring resets the disc, closing the valve.

Advantages of Thermal Safety Valve:

Shields systems from pressure surges

Prevents damage caused by thermal expansion

Improves operating safety and efficiency

Needs little maintenance

Rapid and effective response

Functions of Thermal Safety Valve:

Pressure relief in heating and cooling loops

Thermal expansion protection in closed loops

Assurance of safety in critical piping systems

Types of Thermal Safety Valve:

Spring-loaded thermal safety valve

Small size thermal relief valve

Angle and inline valve

Industries:

Chemical Industry
Oil and Gas Industry
Power Generation
Petrochemical Industry
Refining Industry
Manufacturing Industry
Steam Boilers and Pressure Vessels
Aerospace Industry
Automotive Manufacturing
Textile Industry
Paper and Pulp Industry

Description:

Body material: Cast iron, cast steel (WCB, WCC, LCC, LCB, WC6, WC9), Ductile iron, carbon steel, stainless steel (SS316, SS304, CF8).
Class: 150 – 2500, PN10-PN450
Size: ½” – 40”
Ends: Socket weld butt weld, flanged, threaded.
Operation: Handwheel, Gear operated, Electric Actuated, and Pneumatic Actuated.

Speciality Valves provides a range of thermal safety valves constructed to offer durability, accuracy, and adherence to safety regulations. As leading Thermal safety valve manufacturers in India, we design valves that provide unwavering performance under extreme thermal conditions as well as conform to international standards for pressure equipment safety. Select Speciality Valves, rely on us to safeguard your operations with valves that perform when it is most critical.