EPH Hot Water Isolation Valve – Straight

Key Features:
  • 22mm compression connection for secure fitting
  • Flow rate of 4.4 Kvs for efficient water flow
  • Max close-off pressure: 0.6 bar
  • Max static pressure: 10 bar for robust performance
  • Suitable for ambient temperatures up to 45˚C
€38.44
Delivery in
2 to 3 Days
SKU
SEMTRVB22
Brand
EPH Controls

The EPH Hot Water Isolation Valve (SEMTRVB22) is designed to offer precise and reliable control when isolating your hot water cylinder.

It allows for quick and easy maintenance or replacement of your hot water system components without the need to drain the entire system.

Installing this valve alongside the eTRV-HW ensures seamless integration, helping to improve overall system efficiency and reduce downtime.

Its straightforward design ensures long-lasting performance, giving you peace of mind and minimising disruption during servicing.

Features:

  • Connection Type: 22mm compression fitting for secure and leak-free installation.

  • Flow Rate: Efficient flow capacity of 4.4 Kvs, ensuring optimal water movement through the valve.

  • Pressure Ratings: Maximum close-off pressure of 0.6 bar and static pressure tolerance up to 10 bar, suitable for most domestic hot water systems.

  • Temperature Tolerance: Designed to withstand ambient temperatures up to 45˚C, ensuring durability in typical household conditions.

  • Compatibility: Specifically engineered to be installed alongside the eTRV-HW for reliable hot water cylinder isolation.

  • Product Datasheet

Frequently Asked Questions:

What is the primary purpose of this valve?

The valve isolates the hot water cylinder, allowing for maintenance or replacement without draining the whole system.

Can this valve be used with any hot water system?

It is designed primarily to be used with the eTRV-HW and standard 22mm compression connections, making it suitable for most domestic systems.

What pressure can this valve handle?

It can safely operate with a maximum static pressure of 10 bar and close-off pressure up to 0.6 bar.

Is the valve suitable for outdoor installations?

The valve is rated for ambient temperatures up to 45˚C and is generally intended for indoor use with hot water cylinders.

How do I install the valve?

The valve uses a 22mm compression fitting and should be installed inline with your hot water cylinder in conjunction with the eTRV-HW valve.

For safety and best practice, installation by a qualified plumber is recommended.

What if I still have doubts?

If you still have doubts or need further assistance, please contact our friendly staff who are always ready to help you with any questions or concerns you may have.

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