Special coupling for transitions from PE to other materials, type Unidelta 1033

Transition from PP to galvanised steel, copper, lead, PVC-U, or
Imperial-PE.

Unidelta’s compression fittings are specially designed for connecting polyethylene pipes with external diameters between 16 mm and 110 mm, and are compatible with all pipes made of PELD, PEHD, PE40, PE80, PE100 according to EN 12201, ISO 4427, ISO 14236, ISO13460, DIN 8074 standards.

They are normally used for conveying drinking water and liquids with a pressure of up to 16 bar and for general applications.

Thanks to the characteristics of their materials, the fittings are resistant to the attack of numerous chemical substances and to UV rays. The Unidelta PP compression fittings are DVGW-tested.
At a water temperature of +20°C water, the compression fittings can be used up to 16 bar.

Materials: Body/sleeve/cap nut: Polypropylene (PP-B) with a high degree of stability and UV protection.

Seal: Nitrile rubber (NBR)
Sealing ring: Acetal resin (POM)