Delta MCS-1800 Service Manual download pdf (Page 17)

MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR

Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk

020315 Draft

Pressure (Safety) Relief Valve

In accordance with the prevailing British Standard 5440/6644, the installer shall install as suitably sized

Pressure (Safety) Relief Valve.

The location of this valve is important with respect to the applied pressure of the boiler circulation

pump, it is therefore recommended to locate the Pressure (Safety) Relief Valve on the flow pipe

immediately adjacent to the boiler; furthermore, there must not be any means of isolation between the

boiler and the Pressure (Safety) Relief Valve.

A pressure Relief Valve has been supplied within the unit.

Setting: 5.4bar

Item # 60

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Delta MCS-1800 Service Manual Page 17