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Reducers of REHAU RAUPIANO PLUS sound-absorbing system

For installing RAUPIANO Plus sound-absorbing system you can require reducers for connect pipes with different diameters. RAUPIANO Plus reducers are made of mineral-reinforced PP, so that they have increased sound absorption properties.

The reducers are painted in white, as well as other fittings of RAUPIANO Plus system, and it makes them esthetically pleasing and stylish. So you can mount pipeline open.

The reducers can be used in drainage system with effluents with temperatures up to +95 °C.

Photo Name Article Price
[CODE NUMBER CHANGED TO 11214041002] - REHAU RAUPIANO PLUS reducing coupling, d - 110-75 [Code number: 11214041001 / 121 404 001]
Details
11214041001

Rehau RAUPIANO PLUS reducing coupling is used when installing noise-absorbing sewage system. The reducing coupling provides the connection pipe DN110 to pipe DN75.

The reducing coupling is equipped with an O-ring. It is made of polypropylene which is modified with mineral additives.

Color: white sanitary.

Dy z1 Weight
mm mm kg/pc
110/75 26 0,227
[NO LONGER PRODUCED] - REHAU RAUPIANO PLUS reducing coupling, d - 160-125 [Code number: 11218041002 / 121 804 002]
Details
11218041002
Attention! The article is discontinued!

Rehau RAUPIANO PLUS reducing coupling is used when installing noise-absorbing sewage system. The reducing coupling provides the connection pipe DN160 to pipe DN125.

The reducing coupling is equipped with an O-ring. It is made of polypropylene which is modified with mineral additives.

Color: white sanitary.

Dy z1 Weight
mm mm kg/pc
160/125 27 0,397
[CODE NUMBER CHANGED TO 11231241002] - REHAU RAUPIANO PLUS reducing coupling, d - 50-40 [Code number: 11231241001 / 123 124 001]
Details
11231241001

Rehau RAUPIANO PLUS reducing coupling is used when installing noise-absorbing sewage system. The reducing coupling provides the connection pipe DN50 to pipe DN40.

The reducing coupling is equipped with an O-ring. It is made of polypropylene which is modified with mineral additives.

Color: white sanitary.

Dy z1 Weight
mm mm kg/pc
50/40 12 0,038
[NO LONGER PRODUCED] - REHAU RAUPIANO PLUS reducing coupling, d - 200-160 [Code number: 11237641001 / 123 764 001]
Details
11237641001
Attention! The article is discontinued!

Rehau RAUPIANO PLUS reducing coupling is used when installing noise absorbing sewerage system. The reducing coupling provides connection pipe DN200 to pipe DN160.

The reducing coupling is equipped with a rubber O-ring. It is made of modified polypropylene.

Colour: RAL 9003 white.

DN Z1 Weight
mm mm kg/pc
200/160 40 1,111

See also