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Reliance RWC 18 Litre Heating Expansion Vessel Tank with Replaceable Membrane Pre Set 1.5 Bar - XVES100050

Product Description

When ordering, please allow up to 7 working days for delivery of this item.

Stainless steel expansion vessel for heating applications.

Reliance Valves Aquasystem Heating Expansion Vessels are available from 2 litres to 5000 litres capacity with maximum pressure bar ranging from 8.0 - 10.0.

Designed with replaceable membranes, the Aquasystem range allows servicing in situ, preventing water contact with the steel expansion vessel shell to prevent internal corrosion and to extend life.

Features and benefits:

- Stainless steel bolted flange prevents corrosion
- Extra wide membrane opening prevents noise caused by restricted flow
- Internal membrane prevents any water contact with the steel shell, stopping internal corrosion
- A wide range from 2 to 5000 litres, covering all applications
- All versions supplied with a replaceable membrane so that the vessel can be serviced without being removed
- Pre-charge valve for topping up air pressure
- Suitable for heating applications only


Capacity: 18 Litre
Colour: Red
Pre-Set Pressure (Bar): 1.5
Max Pressure (Bar): Up to 500 Ltr 8.0 bar / 750 Ltr and above 10.0 bar
Minium Temperature: -10°C
Maximum Temperature: 99°C
Height: 430mm
Diameter: 280mm
Water Connection: 3/4" MBSP
Product Code: XVES100050


Shell: Epoxy Coated Shell
Membrane: EPDM
Bolted Flange: Galvanised Steel

Standards and approvals:

- CE marked according to Directive PED 97/23/CE
- TUV Certified

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