Reliance RWC 1/2″ MBSP x 15mm CPT15 Pressure & Temperature Relief Valve 6 Bar PTEM540020

£49.99

The Reliance RWC CPT15 Pressure & Temperature Relief Valve PTEM540020 offers essential protection for unvented hot water systems. With a 6 Bar pressure rating, 95°C temperature relief, and robust brass construction, it ensures reliable safety against overpressurization and overheating.

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The Reliance RWC CPT15 Pressure & Temperature Relief Valve (PTEM540020) is a vital safety component for unvented hot water systems. Designed to protect against dangerous overpressurization and overheating, this valve activates to discharge water when the system exceeds its safe limits.

Fitted in the upper portion of the cylinder, the valve uses a 95mm probe to monitor the hottest system temperatures. It opens to release water at 90–95°C or when pressure exceeds 6 Bar, ensuring safety and efficiency.

With a brass body for durability and WRAS certification for quality assurance, this valve is built to last and provide dependable performance.


Key Features:

  • Dual Safety Mechanism: Combines pressure relief at 6 Bar and temperature relief at 90–95°C.
  • Durable Brass Construction: Built for longevity in demanding systems.
  • Universal Fit: 1/2″ MBSP inlet and 15mm compression outlet for easy installation.
  • 95mm Probe: Ensures accurate temperature monitoring and safety activation.
  • WRAS Approved: Certified for use in potable water systems.

Applications:

  • Ideal for unvented hot water cylinder systems.
  • Suitable for residential, commercial, and industrial installations requiring reliable safety controls.

Technical Specifications:

Feature Details
Brand Reliance Water Controls (RWC)
Manufacturer Code PTEM540020
Pressure Relief Setting 6 Bar
Temperature Relief Setting 90–95°C
Probe Length 95mm
Inlet Connection 1/2″ MBSP Threaded
Outlet Connection 15mm Compression
Material Brass
WRAS Approved Yes
Maximum Discharge Capacity 10kW

 

Why Choose the Reliance RWC CPT15 6 Bar Relief Valve?

This CPT15 Pressure & Temperature Relief Valve offers peace of mind with its reliable dual safety mechanism and WRAS-certified construction. Whether for a new installation or as a replacement, it ensures your unvented hot water system operates safely and efficiently.


Order the Reliance RWC CPT15 Pressure & Temperature Relief Valve – PTEM540020 today to ensure the safety and longevity of your system!

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