Primofit® Firejoint Spare Pack - 1.1/4"

£30.29 £25.24
£30.29 £25.24
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Part Number: 15473

Manufacturer's Part Number: 775958974

Primofit® Firejoint Spare Pack - 1.1/4"

The PRIMOFIT® firejoint system uses the same casting bodies and nuts as the standard system, the main difference is the inclusion of a graphite seal.

The seal is not affected by the heat that it could be subjected to during a fire. Its main purpose is to maintain the end load capability of the joint if the rubber seal degrades during a fire thus providing a sound joint both during and after a fire.

Under test conditions at 75 mbar, 40°C working temperature, the joint must withstand a temperature of 850°C for 30 minutes. For Natural Gas laterals and riser sinside and outside buildings.

The system was specifically designed to enable gas to be supplied to blocks of flats or apartments up to a 40 metre riser height without the need for conventional screwed or welded joints.

Approvals - British Gas for internal and external use on above-ground steel gas pipes - DIN-DVGW (HTB).Made by a BS EN ISO 9001:2008 registered company.

All fittings galvanised.

For Natural Gas and LPG.

Firejoint Spare Packs - Firejoint

Each pack contains: rubber and graphite seal, washer, locking ring and nut.

Product Specification

Brand Primofit
Standards DIN-DVGW (HTB)
Colour/Finish Steel
Kit Contents Rubber And Graphite Seal, Washer, Locking Ring And Nut.
Material Malleable Iron
Operating Temperature 40°C
Size 1.1/4"
Sub Brand Primofit Firejoint
Suitable Application The System Was Specifically Designed To Enable Gas To Be Supplied To Blocks Of Flats Or Apartments Up To A 40 Metre Riser Height Without The Need For Conventional Screwed Or Welded Joints
Type Spare Pack

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