Tesla 3/4″ Expansion Vessel Service Valve For Heating Vessels (Saves you time and money when servicing or replacing a vessel!)

SKU: TE-10-35a
Availability: In stock

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£16.16 EXCL. TAX

£19.39 INCL. TAX


Inlet Connection: G 3/4” Male

Expansion Vessel Connection: G 3/4” Female (Swivel Nut)

Construction Material: Brass, Steel, Plastic

Contents: Valve, Washer & Locking Wire

Max Pressure: 10bar Max

Operating Temp: 120°C

In stock


    Saving you time and money when servicing or replacing an expansion vessel!

    Features & Benefits:

    • Isolate without having to drain down the whole system

    • No need to add inhibitor back into the system

    • Allows the vessel to be isolated and drained for essential periodic servicing and re-charging

    • Shut off and drain, for membrane expansion vessels in sealed heating and cooling systems

    • Protected shut/open facility against inadvertent closing

    • Anti-tamper lever • Drain vessel contents according to EN 12828

    • Can be used in conjunction with the Tesla Sealed System Installation Kit (EVCKIT)

    • Supplied with washer and locking wire

    • Swivel nut for ease of installation

    • Includes swivel drain off

    Expansion Vessel Service Valve Demo Video

    Additional information

    Weight1 kg

    Manufacturers Code