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Eccentric reducer for domestic sewerage

Sewer reducers are designed for the installation of pipes of different diameters or from different materials.

Transition elements for mounting pipes with different diameters usually have an eccentric shape.

Sewer eccentric reducers for connecting pipes made of various materials are produced not only for connecting plastic and cast iron pipes (or plastic and steel, plastic and ceramic), but also for switching to pipe threads.

Photo Name Article Price
Eccentric reducer PAM-GLOBAL® Plus
Details
Nominal internal diameter A L t1 t2 Weight Code number
DN         kg  
80х50 13 80 35 30 0,7 176747
100x50 25 80 40 30 0,8 155209
100x80 14 90 40 35 0,95 176748
125x50 38,5 85 45 30 1,5 155210
125x80 26 95 45 35 1,3 176749
125x100 12,5 95 45 40 1,6 155250
150x50 51 95 50 30 1,9 155211
150x80 39 100 80 35 2,0 176750
150x100 25 105 50 40 19,95 155251
150x125 12,5 110 50 45 2,0 155269
200x75 64 115 43 72 3,8 155340
200x100 50 115 60 40 3,6 155252
200x125 37,5 120 60 45 3,8 155270
200x150 25 125 60 50 3,4 155284
250x75 96 125 43 82 6,7 155341
250x100 82 125 43 82 6 155377
250x150 57 135 50 82 6,3 155437
250x200 32 145 60 80 6,9 155465
300x100 108 140 45 95 9,4 155373
300x150 83 150 50 97 11 155438
300x200 58 160 60 95 10,2 155466
300x250 26 170 70 95 10,7 155487
400x300 52 200 100 100 19,6 155504

Dimensions are presented in mm

Ostendorf HT Eccentric reducer HTR, PP-H, d - 40/32 [Code number: 111710]
Details
111710 91 rub

Application purpose:

  • For drainage systems
  • For rainwater systems
  • For ventilation systems

Colour: gray

Material: Polypropylene (PP-H).

d Z1 h
mm mm mm
40/32 31,5 50,5

Download the installation instructions of product: 111710 HT Eccentric reducer

Chemical resistance of: Chemical resistance HT system

Ostendorf HT Connection piece to metal pipe HTS (without lip seal), PP-H, d - 40/40 [Code number: 111900]
Details
111900 87 rub

Application purpose:

  • For drainage systems
  • For rainwater systems
  • For ventilation systems

Colour: gray

Material: Polypropylene (PP-H).

DN d l L
mm mm mm mm
40/40 50 80 46

Download the installation instructions of product: 111900 HT Connection piece

Chemical resistance of: Chemical resistance HT system

(DISCONTINUED FROM PRODUCTION) - REHAU RAUPIANO PLUS Adapter for pumping unit, d - 90 [Code number: 11200651001 / 120 065 001]
Details
11200651001

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

de BL Weight
mm mm kg/pc
DN 90 250 0,404
(DISCONTINUED FROM PRODUCTION) - REHAU RAUPIANO PLUS Adapter for pumping unit, d - 110 [Code number: 11200661001 / 120 066 001]
Details
11200661001

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

de BL Weight
mm mm kg/pc
DN 110 250 0,546
REHAU RAUPIANO PLUS Reducer, short, d - 50-40 [Code number: 11200761001 / 120 076 001]
Details
11200761001 441 rub

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

The fitting is equipped with rubber seals.

Dy z1 Weight
mm mm kg/pc
50/40 -19 0,038
REHAU RAUPIANO PLUS Reducer, short, d - 75-50 [Code number: 11200771001 / 120 077 001]
Details
11200771001 598 rub

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

The fitting is equipped with rubber seals.

Dy z1 Weight
mm mm kg/pc
75/50 -21 0,062
REHAU RAUPIANO PLUS Reducer, short, d - 90-50 [Code number: 11200781001 / 120 078 001]
Details
11200781001 689 rub

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

The fitting is equipped with rubber seals.

Dy z1 Weight
mm mm kg/pc
90/50 -21 0,131
REHAU RAUPIANO PLUS Reducer, short, d - 90-75 [Code number: 11200791001 / 120 079 001]
Details
11200791001 692 rub

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

The fitting is equipped with rubber seals.

Dy z1 Weight
mm mm kg/pc
90/75 -26 0,128
REHAU RAUPIANO PLUS Reducer, short, d - 110-50 [Code number: 11200851001 / 120 085 001]
Details
11200851001 775 rub

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

The fitting is equipped with rubber seals.

Dy z1 Weight
mm mm kg/pc
110/50 -21 0,130
REHAU RAUPIANO PLUS Reducer, short, d - 110-75 [Code number: 11200861001 / 120 086 001]
Details
11200861001 802 rub

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

The fitting is equipped with rubber seals.

Dy z1 Weight
mm mm kg/pc
110/75 -26 0,217
REHAU RAUPIANO PLUS Reducer, short, d - 110-90 [Code number: 11200871001 / 120 087 001]
Details
11200871001 750 rub

Application:

  • For sewer systems
  • For polymer pipes

Material: polypropylene RAU-PP (reinforced with minerals).

Colour: RAL 9003 white.

The fitting is equipped with rubber seals.

Dy z1 Weight
mm mm kg/pc
110/90 -26 0,223
REHAU RAUPIANO PLUS reducing coupling, d - 125-110 [Code number: 11206141001 / 120 614 001]
Details
11206141001 1 803 rub

Rehau RAUPIANO PLUS reducing coupling is used when installing noise-absorbing sewage system. The reducing coupling provides the connection pipe DN125 to pipe DN110.

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
125/110 15 0,337
(CODE NUMBER CHANGED TO 11213841002) - REHAU RAUPIANO PLUS reducing coupling, d - 75-50 [Code number: 11213841001 / 121 384 001]
Details
11213841001

Rehau RAUPIANO PLUS reducing coupling is used when installing noise-absorbing sewage system. The reducing coupling provides the connection pipe DN75 to pipe DN50.

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
75/50 20 0,060
REHAU RAUPIANO Reducer, d - 75, d1 - 50 [Code number: 11213841002 / 121 384 002]
Details
11213841002 371 rub
(DISCONTINUED FROM PRODUCTION) - REHAU RAUPIANO PLUS reducing coupling, d - 110-50 [Code number: 11213941001 / 121 394 001]
Details
11213941001 609 rub

Rehau RAUPIANO PLUS reducing coupling is used when installing noise-absorbing sewage system. The reducing coupling provides the connection pipe DN110 to pipe DN50.

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
110/50 40 0,145
REHAU RAUPIANO Reducer, d - 110, d1 - 510 [Code number: 11213941002 / 121 394 002]
Details
11213941002 609 rub
(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
REHAU RAUPIANO Reducer, d - 110, d1 - 75 [Code number: 11214041002 / 121 404 002]
Details
11214041002 802 rub
REHAU RAUPIANO PLUS adapter connector to a cast iron pipes, d - 50/40-30 [Code number: 11214141001 / 121 414 001]
Details
11214141001 420 rub

Rehau RAUPIANO PLUS adapter connector is used for connection Rehau pipes to to a cast iron pipes. Diameter is 50/40-30 mm. The adapter connector is made of polypropylene reinforced with minerals. It is rugged, durable, highly resistant to UV light, and aggressive environments and high temperatures.

Colour: RAL 9003 white.

Dy dm de di L Weight
mm mm mm mm mm kg/pc
50/40-30 32-40 50 53,7 61 0,021