Henco Plastic Pipe Solutions - Pegler Yorkshire

3Flush mountedfittingsThe metal parts of the flush mountedfittings must be protected againstcorrosion. This can be by means of easilyaccessible, waterproof built-in boxes, tapesealedprotective sleeve, or a tape-sealedencasing of a synthetic cellular material.The materials used for this must not affectneither the pipe nor the fitting.Pipes through joistsand ceilingsThe preferred practice is to pass pipesthrough sleeve or conduits avoiding sharpedges/corners and kinking.Pipe insulationIf alternative insulation materials are used,we strongly recommend advice is soughtfrom the insulation manufacturer and toensure the adhesives used do not containproducts that are harmful to the pipe orfittings, even if no direct contact is made.We also recommend you adhere to theinsulation requirements as specified bythe water supply (water fittings)Regulations 1999.Frost protectionand trace heatingThe system is suitable for the use of traceheating. The aluminium pipe guaranteesequal heat transfer over the whole area ofthe pipe. The fastening of the additionalheating to the pipe takes place at normalindoor temperatures using cables orself-adhesive tape. Consult Pegler Yorkshirewhen use is made of self-adhesive tape forthe fastening of the trace heating to thepipe, or for better heat distribution. Traceheating must be technically approved.With the use of additional heating thetemperature of the drinking water maynot be higher than 60°C.It must be ensured that additionalheating is switched off for water that isnot circulating.Disinfectionand chlorinationThe producer must be consulted beforehandin the case of the use of disinfectingproducts or the application of a thermalcycle with temperatures higher than thespecified temperature for use.EquipotentialbondingSystems using Henco pipe and fittings donot provide electrical continuity.Local waterauthorityWe recommend you consult the local waterauthority when it comes to pipeworkaccessibility.Building indimensionsAll building in dimensions are correct atthe time of going to press. Pegler Yorkshirereserves the right to change thesedimensions without prior notice, howeverto ensure you are using the most up to dateinformation please refer to our web sitewww.pegleryorkshire.co.ukPipes indanger zonesWhen laying Henco multilayer pipes inzones subject to aggressive gases (stables,etc.) or permanently penetrating humidity(industrial kitchens, swimming pools, etc.),it is necessary to protect the metalconnections. This can be by means includingthe use of appropriate anti-rust strips orheat-shrinking materials according toDIN 1988/7.1 Range overview 2 Product details 3 Technical data 4 Installation instructions 51