PP Compression Fittings
Donsen compression fittings and clamp saddles are designed specifically for connecting polyethylene pipes with an outside diameter of 16-110mm(135mm for clamp saddles). They are fully compatible with all PELD, PEHD, PE40, PE80 and PE100 pipes complying with EN12201, ISO4427, ISO14236, ISO13460, DIN 8074. They are normally used to convey drinking water and fluids at pressure up to 16 bar for generic applications. The quality of the material used makes these fittings resistant to etching by numerous chemical substance and to UV rays. Donsen universal fittings can be used to connect systems using PE metric piping with existing pipes made of any material.
Donsen fittings have been tested and approved by all leading certificate agencies, including DVGW, KIWA, IIP, WRAS, ETA, ITC, TIN, JASWIC, SWENENCERT TSUS and OVF and others.
standards
fittings and saddles
complying wih uni 9561, uni 9562, din 8076-3,iso 14236, iso 13460
threads
complying with iso7/1, din2999, bs21
flanges
complying with uni2278,din8063
Quality certifications
donsen fittings have been tested and approved by all the leading certification agencies.
Donsen quality system is UNI EN ISO 9001:2000 certified
Audited Supplier 
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