Grant Expansion Vessel, 14 Litre Part No: 531/L, Grant- MPCBS70

Zilmet-Winkelmann 14 Litre Expansion Vessel

  • Protects from excessive pressure
  • The tank is partially filled with air
  • Absorbs excess water pressure

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Delivered: 1 - 2 working days (UK, Priority Delivery)

£61.74 £51.45 exc VAT

9 in stock

The purpose of an expansion vessel is to protect closed water heating systems and domestic hot water systems from excessive pressure. The tank is partially filled with air which will, when sized correctly, absorbs excess water pressure caused by thermal expansion.

The expansion vessel pressure should be checked each year with the annual boiler service.

It is common if the vessel pressure has dropped that the pressure relief valve on the heating system will begin to pass water.

Zilmet/Winkelmann 14L Expansion Vessel. 531/L. Preset at 1bar. Maximum pressure capacity of 3 bar. Maximum Operating Temperature: 90C. Diameter: 387mm. Height: 150mm. Connection: 3/4″ BSP

Specification

Part Number
531/L, Grant- MPCBS70
Brand
Grant, Zilmet, Winkelmann
gtin
0763684925884
MPN
MPCBS70, 531/L
EAN
0763684925884
Maximum Operating Temperature:
90°C
Connection:
3/4″ BSP
Capacity:
14Ltr
Max Pressure Capacity
3 Bar
Preset
1 bar
Diameter:
387mm
Height:
150mm
Synthetic
SBR rubber according to DIN 4807-3

Manuals / Datasheets

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