Henco Plastic Pipe Solutions - Pegler Yorkshire

3Henco multilayerpipes with protectivesleevePE-Xc/Al/PE-Xc piping running throughfloors, walls or ceilings should always beprotected with a sleeve. It is advisable toprotect the pipes after assembly againstdamages caused by other work beingdone on the site. The protective sleevein red, blue, yellow or black is made ofpolyethylene and is as pipe in pipe orseparately available.PVDF press-fitfittingsCompositionHenco Press Fittings are made by injectionmoulding PVDF (polyvinylidene fluoride).This engineering polymer offers theuser a unique range of benefits:• Excellent mechanical strength and hardness• High wear resistance• Flexible up to 10°• Exceptional resistance to thermal ageing• High purity• No water absorption• Excellent chemical resistance to mostaggressive substances and solvents.Press Fitting Attributes• PVDF body• Viewing window – to check fullpipe insertion• Shoulder feature to locate press (BE) jaws• Stainless steel pressure sleeve• EPDM (ethylene propylene diene monomer)‘O’ ring• DZR (dezincification resistant) brassthread insert.PVDF is a speciality plastic material fromthe fluropolymer family. It has a wide rangeof applications and has a proven trackrecord of over 30 years.Key applications include:• The chemical industry – because of its highresistance to aggressive substances andgood thermo-mechanical properties• The cable industry – because of its fireresistance and low smoke emissions• The food industry – because of its purityand surface quality• The plumbing industry – because ofits lightweight, flexibility and elevatedtemperature performance.Connectingbody of PVDF*The sleeve is fitted with3 viewing windows toconfirm the pipe is fullyinsertedPVDF fittings surpass metal fittingperformance in a number of ways. They arecorrosion resistant, with a smooth internalbore and resist the build up of deposits. Inaddition, PVDF is lightweight and has lownoise transmission characteristics.Pressure sleeveof stainless steelStainless steel shoulderto locate into the jawsof the press toolFlexible ‘O’ ring of EPDMDZR Metal*High quality synthetic material1 Range overview 2 Product details 3 Technical data 4 Installation instructions 37