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Fittings for domestic sewerage

Home→ Catalog→ Sewerage→ Domestic sewerage→ Pipeline systems→ Fittings for domestic sewerage

When installing internal sewage, special fittings are used that are connected to pipes:

  1. Elbows are fittings designed to connect pipes at an angle. Our catalog includes bends with an angle of inclination of 15°, 30°, 45°, 67°, 87°. All sewer outlets meet Russian and European requirements and are made of high quality materials.
  2. Tees - system elements used to change the angle of inclination and direction of water flow, to create an additional branch. Products with an outlet angle of 45°, 67°, 87° are produced.
  3. Crosses are used to create two branches (in some cases three) from the main pipeline.
  4. Revisions are a short pipe with a side branch with a tight-fitting lid. This element of the sewer system is used to clean the pipeline without dismantling.
  5. Reducers are used to connect sewer pipes with different diameters.
  6. Plugs on the smooth end of the pipe or on the socket are used to plug the dead end section of the pipeline.
  7. Siphons are mounted with sanitary equipment.
  8. Brackets allow you to rigidly fix the pipeline system.
  9. Flanges can be cast iron or plastic. Blind, transitional, connecting, prefabricated flanges, as well as flanges for passing through the roof are produced.
Photo Наименование Article Цена
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 45°, d - 50-50 [Code number: 11212341001 / 121 234 001] Draft REHAU RAUPIANO PLUS T-piece 45°, d - 50-50 [Code number: 11212341001 / 121 234 001]
REHAU RAUPIANO PLUS T-piece 45°, d - 50-50 [Code number: 11212341001 / 121 234 001]
Details 		11212341001 488 rub

Rehau RAUPIANO PLUS T-piece is used for the installation of drainage systems in areas with special requirements for sound insulation.

The T-piece 45° is used for connection two branches of pipeline. It is designed for pipes DN50.

The main advantages of the RAUPIANO PLUS T-piece:

  • Strength;
  • Toughness
  • Easy installation;
  • Ease of maintenance;
  • Resistance to high temperatures and aggressive environments.
Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
50/50 45° 12 61 61 0,098
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 87°, d - 50-50 [Code number: 11212541001 / 121 254 001] Draft REHAU RAUPIANO PLUS T-piece 87°, d - 50-50 [Code number: 11212541001 / 121 254 001]
REHAU RAUPIANO PLUS T-piece 87°, d - 50-50 [Code number: 11212541001 / 121 254 001]
Details 		11212541001 488 rub

Rehau RAUPIANO PLUS T-piece is used for the installation of drainage systems in areas with special requirements for sound insulation.

The T-piece 87° is used for connection two branches of pipeline. It is designed for pipes DN50.

The main advantages of the RAUPIANO PLUS T-piece:

  • Strength;
  • Toughness
  • Easy installation;
  • Ease of maintenance;
  • Resistance to high temperatures and aggressive environments.
Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
50/50 87° 28 30 30 0,083
Photo Draft
Photo (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS T-piece 45°, d - 75-50 [Code number: 11212641001 / 121 264 001] Draft (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS T-piece 45°, d - 75-50 [Code number: 11212641001 / 121 264 001]
(NO LONGER PRODUCED) - REHAU RAUPIANO PLUS T-piece 45°, d - 75-50 [Code number: 11212641001 / 121 264 001]
Details 		11212641001

Rehau RAUPIANO PLUS T-piece is used for the installation of drainage systems in areas with special requirements for sound insulation.

The T-piece 45° is used for connection two branches of pipeline. It is designed for pipes DN75/50.

The main advantages of the RAUPIANO PLUS T-piece:

  • Strength;
  • Toughness
  • Easy installation;
  • Ease of maintenance;
  • Resistance to high temperatures and aggressive environments.
Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
75/50 45° -1 79 74 0,138
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 45°, d - 75-50 [Code number: 11212641002 / 121 264 002] Draft REHAU RAUPIANO PLUS T-piece 45°, d - 75-50 [Code number: 11212641002 / 121 264 002]
REHAU RAUPIANO PLUS T-piece 45°, d - 75-50 [Code number: 11212641002 / 121 264 002]
Details 		11212641002 672 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 α z1 z2 z3 Weight
mm mm mm mm mm kg/pc
75/50 45° -1 79 74 0,214
Photo Draft
Photo (CODE NUMBER CHANGED TO 11212841002) - REHAU RAUPIANO PLUS T-piece 87°, d - 75-50 [Code number: 11212841001 / 121 284 001] Draft (CODE NUMBER CHANGED TO 11212841002) - REHAU RAUPIANO PLUS T-piece 87°, d - 75-50 [Code number: 11212841001 / 121 284 001]
(CODE NUMBER CHANGED TO 11212841002) - REHAU RAUPIANO PLUS T-piece 87°, d - 75-50 [Code number: 11212841001 / 121 284 001]
Details 		11212841001

Rehau RAUPIANO PLUS T-piece is used for the installation of drainage systems in areas with special requirements for sound insulation.

The T-piece 87° is used for connection two branches of pipeline. It is designed for pipes DN75/50.

The main advantages of the RAUPIANO PLUS T-piece:

  • Strength;
  • Toughness
  • Easy installation;
  • Ease of maintenance;
  • Resistance to high temperatures and aggressive environments.
Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
75/50 87° 27 43 31 0,119
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 87°, d - 75-50 [Code number: 11212841002 / 121 284 002] Draft REHAU RAUPIANO PLUS T-piece 87°, d - 75-50 [Code number: 11212841002 / 121 284 002]
REHAU RAUPIANO PLUS T-piece 87°, d - 75-50 [Code number: 11212841002 / 121 284 002]
Details 		11212841002 672 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 α z1 z2 z3 Weight
mm mm mm mm mm kg/pc
75/50 87° 27 43 31 0,191
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 45°, d - 75-75 [Code number: 11212941001 / 121 294 001] Draft REHAU RAUPIANO PLUS T-piece 45°, d - 75-75 [Code number: 11212941001 / 121 294 001]
REHAU RAUPIANO PLUS T-piece 45°, d - 75-75 [Code number: 11212941001 / 121 294 001]
Details 		11212941001 1 072 rub

Rehau RAUPIANO PLUS T-piece is used for the installation of drainage systems in areas with special requirements for sound insulation.

The T-piece 45° is used for connection two branches of pipeline. It is designed for pipes DN75.

The main advantages of the RAUPIANO PLUS T-piece:

  • Strength;
  • Toughness
  • Easy installation;
  • Ease of maintenance;
  • Resistance to high temperatures and aggressive environments.
Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
75/75 45° 18 91 91 0,177
Photo Draft
Photo Ostendorf HT Bend 67° HTB, PP-H, d - 50 [Code number: 112130] Draft Ostendorf HT Bend 67° HTB, PP-H, d - 50 [Code number: 112130]
Ostendorf HT Bend 67° HTB, PP-H, d - 50 [Code number: 112130]
Details 		112130 86 rub

Application purpose:

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

Colour: gray

Material: Polypropylene (PP-H).

d α Z1 Z2 l1
mm mm mm mm mm
50 67° 22 23 46

Download the installation instructions of product: HT bend

Chemical resistance of: HT system
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 45°, d - 110-50 [Code number: 11213041001 / 121 304 001] Draft REHAU RAUPIANO PLUS T-piece 45°, d - 110-50 [Code number: 11213041001 / 121 304 001]
REHAU RAUPIANO PLUS T-piece 45°, d - 110-50 [Code number: 11213041001 / 121 304 001]
Details 		11213041001 1 143 rub

Rehau RAUPIANO PLUS T-piece is used for connection two branches of pipeline into one stream at inclination angle of 45°. The T-piece is painted in white colour. It is made of polypropylene which is improved with mineral supplements.

The main advantages of the RAUPIANO PLUS T-piece:

  • High strength;
  • UV-resistance;
  • Durability;
  • Resistance to aggressive environments and high temperatures (RAUPIANO PLUS sewerage system is suitable for derivation of wastewater with temperatures up to +90 °C);
  • Simple and easy installation;
  • Resistance to corrosion.

It is designed for connection pipes with diameters of 110 and 50 mm.

Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
110/50 45° -17 104 91 0,394
Photo Draft
Photo (CODE NUMBER CHANGED TO 11213241002) - REHAU RAUPIANO PLUS T-piece 87°, d - 110-50 [Code number: 11213241001 / 121 324 001] Draft (CODE NUMBER CHANGED TO 11213241002) - REHAU RAUPIANO PLUS T-piece 87°, d - 110-50 [Code number: 11213241001 / 121 324 001]
(CODE NUMBER CHANGED TO 11213241002) - REHAU RAUPIANO PLUS T-piece 87°, d - 110-50 [Code number: 11213241001 / 121 324 001]
Details 		11213241001

Rehau RAUPIANO PLUS T-piece is used for connection two branches of pipeline into one stream at inclination angle of 87°. The T-piece is painted in white colour. It is made of polypropylene which is improved with mineral supplements.

The main advantages of the RAUPIANO PLUS T-piece:

  • High strength;
  • UV-resistance;
  • Durability;
  • Resistance to aggressive environments and high temperatures (RAUPIANO PLUS sewerage system is suitable for derivation of wastewater with temperatures up to +90 °C);
  • Simple and easy installation;
  • Resistance to corrosion.

It is designed for connection pipes with diameters of 110 and 50 mm.

Attention! After the stock is sold, the article will be replaced by: 11213241002.

Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
110/50 87° 28 60 32 0,359
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 87°, d - 110, d1 - 50 [Code number: 11213241002 / 121 324 002] Draft REHAU RAUPIANO PLUS T-piece 87°, d - 110, d1 - 50 [Code number: 11213241002 / 121 324 002]
REHAU RAUPIANO PLUS T-piece 87°, d - 110, d1 - 50 [Code number: 11213241002 / 121 324 002]
Details 		11213241002 1 143 rub

Application purpose:

  • For sewer systems
  • For rooms with increased sound insulation requirements
  • For branching the pipeline

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

Color: RAL 9003 white.

T-piece 87° with rubber seals.

DN Z1 Z2 Z3 Weight
mm mm mm mm kg/pc
110/50 28 60 32 0,359
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 45°, d - 110-75 [Code number: 11213341001 / 121 334 001] Draft REHAU RAUPIANO PLUS T-piece 45°, d - 110-75 [Code number: 11213341001 / 121 334 001]
REHAU RAUPIANO PLUS T-piece 45°, d - 110-75 [Code number: 11213341001 / 121 334 001]
Details 		11213341001 1 463 rub

Rehau RAUPIANO PLUS T-piece is used for connection two branches of pipeline into one stream at inclination angle of 45°. The T-piece is painted in white colour. It is made of polypropylene which is improved with mineral supplements.

The main advantages of the RAUPIANO PLUS T-piece:

  • High strength;
  • UV-resistance;
  • Durability;
  • Resistance to aggressive environments and high temperatures (RAUPIANO PLUS sewerage system is suitable for derivation of wastewater with temperatures up to +90 °C);
  • Simple and easy installation;
  • Resistance to corrosion.

It is designed for connection pipes with diameters of 110 and 75 mm.

Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
110/75 45° 1 116 109 0,465
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 87°, d - 110-75 [Code number: 11213441001 / 121 344 001] Draft REHAU RAUPIANO PLUS T-piece 87°, d - 110-75 [Code number: 11213441001 / 121 344 001]
REHAU RAUPIANO PLUS T-piece 87°, d - 110-75 [Code number: 11213441001 / 121 344 001]
Details 		11213441001 1 463 rub

Rehau RAUPIANO PLUS T-piece is used for connection two branches of pipeline into one stream at inclination angle of 87°. The T-piece is painted in white colour. It is made of polypropylene which is improved with mineral supplements.

The main advantages of the RAUPIANO PLUS T-piece:

  • High strength;
  • UV-resistance;
  • Durability;
  • Resistance to aggressive environments and high temperatures (RAUPIANO PLUS sewerage system is suitable for derivation of wastewater with temperatures up to +90 °C);
  • Simple and easy installation;
  • Resistance to corrosion.

It is designed for connection pipes with diameters of 110 and 75 mm.

Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
110/75 87° 40 60 45 0,396
Photo Draft
Photo (CODE NUMBER CHANGED TO 11213841002) - REHAU RAUPIANO PLUS reducing coupling, d - 75-50 [Code number: 11213841001 / 121 384 001] Draft (CODE NUMBER CHANGED TO 11213841002) - REHAU RAUPIANO PLUS reducing coupling, d - 75-50 [Code number: 11213841001 / 121 384 001]
(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
Photo Draft
Photo REHAU RAUPIANO Reducer, d - 75, d1 - 50 [Code number: 11213841002 / 121 384 002] Draft REHAU RAUPIANO Reducer, d - 75, d1 - 50 [Code number: 11213841002 / 121 384 002]
REHAU RAUPIANO Reducer, d - 75, d1 - 50 [Code number: 11213841002 / 121 384 002]
Details 		11213841002 325 rub
Photo Draft
Photo (DISCONTINUED FROM PRODUCTION) - REHAU RAUPIANO PLUS reducing coupling, d - 110-50 [Code number: 11213941001 / 121 394 001] Draft (DISCONTINUED FROM PRODUCTION) - REHAU RAUPIANO PLUS reducing coupling, d - 110-50 [Code number: 11213941001 / 121 394 001]
(DISCONTINUED FROM PRODUCTION) - REHAU RAUPIANO PLUS reducing coupling, d - 110-50 [Code number: 11213941001 / 121 394 001]
Details 		11213941001 535 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
Photo Draft
Photo REHAU RAUPIANO Reducer, d - 110, d1 - 510 [Code number: 11213941002 / 121 394 002] Draft REHAU RAUPIANO Reducer, d - 110, d1 - 510 [Code number: 11213941002 / 121 394 002]
REHAU RAUPIANO Reducer, d - 110, d1 - 510 [Code number: 11213941002 / 121 394 002]
Details 		11213941002 535 rub
Photo Draft
Photo Ostendorf HT Bend 87° HTB, PP-H, d - 50 [Code number: 112140] Draft Ostendorf HT Bend 87° HTB, PP-H, d - 50 [Code number: 112140]
Ostendorf HT Bend 87° HTB, PP-H, d - 50 [Code number: 112140]
Details 		112140 53 rub

Application purpose:

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

Colour: gray

Material: Polypropylene (PP-H).

d α Z1 Z2 l1
mm mm mm mm mm
50 87° 28 31 46

Download the installation instructions of product: HT bend

Chemical resistance of: HT system
Photo Draft
Photo (CODE NUMBER CHANGED TO 11214041002) - REHAU RAUPIANO PLUS reducing coupling, d - 110-75 [Code number: 11214041001 / 121 404 001] Draft (CODE NUMBER CHANGED TO 11214041002) - REHAU RAUPIANO PLUS reducing coupling, d - 110-75 [Code number: 11214041001 / 121 404 001]
(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
Photo Draft
Photo REHAU RAUPIANO Reducer, d - 110, d1 - 75 [Code number: 11214041002 / 121 404 002] Draft REHAU RAUPIANO Reducer, d - 110, d1 - 75 [Code number: 11214041002 / 121 404 002]
REHAU RAUPIANO Reducer, d - 110, d1 - 75 [Code number: 11214041002 / 121 404 002]
Details 		11214041002 704 rub
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