African Valve is the leading Thermal Relief Valve Manufacturer in Nigeria. We provide swift and fast delivery globally. We also customize valves. A Thermal relief valve also known as thermal safety valve is a type of valve designed to protect equipment from overpressure conditions caused by excess temperature. When the fluids in the closed system head up it increases the pressure in the system, the thermal relief valve automatically releases the fluids when the pressure increases the set parameter. 

This helps to protect against the risk of explosion or rupture, which can be particularly dangerous in high-temperature applications such as boilers, furnaces, and other heating systems. These valves operate automatically without the need for external power or manual intervention.

Parts:
●Body
●Valve seat
●Valve disc
●Spring
●Thermocouple
●Capillary tube
●Actuator

Advantages:
●Equipment protection
●Enhances safety
●Precise flow control and regulation
●Cost-effective
●Automatic pressure and temperature relief
●Low maintenance
●Quick operation
 

Industries:
●Storage tanks
●Chemical processing
●Oil and gas industry
●Power generation
●Steam systems
●Manufacturing and Industrial Processes

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.