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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 (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS corner branch fitting max flow 87°, d - 90-90-90 [Code number: 11237241001 / 123 724 001] Draft (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS corner branch fitting max flow 87°, d - 90-90-90 [Code number: 11237241001 / 123 724 001]
(NO LONGER PRODUCED) - REHAU RAUPIANO PLUS corner branch fitting max flow 87°, d - 90-90-90 [Code number: 11237241001 / 123 724 001]
Details 		11237241001
Attention! The article is discontinued!

Rehau RAUPIANO PLUS corner branch fitting max flow is hydraulically optimized. It is equipped with O-rings.

The double branch fitting is designed for commection three branches of the pipeline with diameter of 90 mm in a single stream. The angle is 87°.

Material: RAU-PP - it is polypropylene reinforced with mineral additives.

Color: white sanitary.

Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
90/90/90 87° 56 70 66 0,465
Photo Draft
Photo REHAU RAUPIANO PLUS Corner branch fitting 87°, max flow (hydraulically optimized radius), d - 90-90-90 [Code number: 11237241003 / 123 724 003] Draft REHAU RAUPIANO PLUS Corner branch fitting 87°, max flow (hydraulically optimized radius), d - 90-90-90 [Code number: 11237241003 / 123 724 003]
REHAU RAUPIANO PLUS Corner branch fitting 87°, max flow (hydraulically optimized radius), d - 90-90-90 [Code number: 11237241003 / 123 724 003]
Details 		11237241003 4 244 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.

It has a hydraulically optimized radius.

DN α z1 z2 z3 Weight
mm   mm mm mm kg/pc
90/90/90 87 56 70 66 0,568
Photo Draft
Photo (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS parallel bend, d - 90-90 [Code number: 11237341001 / 123 734 001] Draft (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS parallel bend, d - 90-90 [Code number: 11237341001 / 123 734 001]
(NO LONGER PRODUCED) - REHAU RAUPIANO PLUS parallel bend, d - 90-90 [Code number: 11237341001 / 123 734 001]
Details 		11237341001
Attention! The article is discontinued!

Rehau RAUPIANO PLUS parallel bend is painted in white colour and is made of modified polypropylene. The bend has improved sound absorption characteristics, it is strong and durable, resistant to aggressive media and ultraviolet radiation.

The bend is connected to pipes with diameter of 90 mm.

Dy z1 z2 z3 z4 Weight
mm mm mm mm mm kg/pc
90/90 21 110 125 108 0,565
Photo Draft
Photo REHAU RAUPIANO PLUS Parallel branch, d - 90-90 [Code number: 11237341002 / 123 734 002] Draft REHAU RAUPIANO PLUS Parallel branch, d - 90-90 [Code number: 11237341002 / 123 734 002]
REHAU RAUPIANO PLUS Parallel branch, d - 90-90 [Code number: 11237341002 / 123 734 002]
Details 		11237341002 6 856 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.

DN z1 z2 z3 z4 Weight
mm mm mm mm mm kg/pc
90/90 21 110 125 108 0,480
Photo Draft
Photo REHAU RAUPIANO PLUS double branch fitting 87° reduced, increased right, d - 110-75-110 [Code number: 11237611001 / 123 761 001] Draft REHAU RAUPIANO PLUS double branch fitting 87° reduced, increased right, d - 110-75-110 [Code number: 11237611001 / 123 761 001]
REHAU RAUPIANO PLUS double branch fitting 87° reduced, increased right, d - 110-75-110 [Code number: 11237611001 / 123 761 001]
Details 		11237611001 16 034 rub

Rehau RAUPIANO PLUS double branch fitting with increased right outlet is equipped with O-rings. The branch fitting is suitable for connection of pipes with diameters of 110 and 75 mm. The pipe branches are connected at an angle of 87°.

The branch fitting is painted in white, it is made of modified polypropylene RAU-PP.

Dy α z1 z2 z3 z4 Weight
mm   mm mm mm mm kg/pc
110/75/110 87° 57 62 62 63 0,677
Photo Draft
Photo (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS reducing coupling, d - 200-160 [Code number: 11237641001 / 123 764 001] Draft (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS reducing coupling, d - 200-160 [Code number: 11237641001 / 123 764 001]
(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
Photo Draft
Photo REHAU RAUPIANO PLUS double branch fitting 87° reduced, increased left, d - 110-75-110 [Code number: 11237711001 / 123 771 001] Draft REHAU RAUPIANO PLUS double branch fitting 87° reduced, increased left, d - 110-75-110 [Code number: 11237711001 / 123 771 001]
REHAU RAUPIANO PLUS double branch fitting 87° reduced, increased left, d - 110-75-110 [Code number: 11237711001 / 123 771 001]
Details 		11237711001 16 034 rub

Rehau RAUPIANO PLUS double branch fitting with ncreased left outlet is equipped with O-rings. The branch fitting is suitable for connection of pipes with diameters of 110 and 75 mm. The pipe branches are connected at an angle of 87°.

The branch fitting is painted in white, it is made of modified polypropylene RAU-PP.

Dy α z1 z2 z3 z4 Weight
mm   mm mm mm mm kg/pc
110/75/110 87° 57 62 62 63 0,613
Photo Draft
Photo (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS pipe cap, d - 160 [Code number: 11237741002 / 123 774 002] Draft (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS pipe cap, d - 160 [Code number: 11237741002 / 123 774 002]
(NO LONGER PRODUCED) - REHAU RAUPIANO PLUS pipe cap, d - 160 [Code number: 11237741002 / 123 774 002]
Details 		11237741002
Attention! The article is discontinued!

Rehau RAUPIANO PLUS pipe cap is made of polypropylene which is reinforced with mineral additives, and it is used in the installation of domestic sewerage system - the pipe cap covers the pipeline.

The pipe cap is highly resistant to corrosion, it is not deformed. Also the pipe cap is characterized by resistance to mechanical damage.

For pipes with diameter of 160 mm.

Colour: RAL 9003 white.

Dy L de Weight
mm mm mm kg/pc
160 49 160 0,181
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 45°, d - 90-75 [Code number: 11238341001 / 123 834 001] Draft REHAU RAUPIANO PLUS T-piece 45°, d - 90-75 [Code number: 11238341001 / 123 834 001]
REHAU RAUPIANO PLUS T-piece 45°, d - 90-75 [Code number: 11238341001 / 123 834 001]
Details 		11238341001 1 286 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 DN90/75.

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
90/75 45° 11 102 100 0,325
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 87°, d - 90-75 [Code number: 11238441001 / 123 844 001] Draft REHAU RAUPIANO PLUS T-piece 87°, d - 90-75 [Code number: 11238441001 / 123 844 001]
REHAU RAUPIANO PLUS T-piece 87°, d - 90-75 [Code number: 11238441001 / 123 844 001]
Details 		11238441001 2 104 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 DN90/75.

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
90/75 87° 41 51 44 0,273
Photo Draft
Photo (TEMPORARILY NOT SUPPLIED) - REHAU RAUPIANO PLUS adapter connector to a metal pipes - pipes made of different material, d - 110- 90 [Code number: 11239041001 / 123 904 001] Draft (TEMPORARILY NOT SUPPLIED) - REHAU RAUPIANO PLUS adapter connector to a metal pipes - pipes made of different material, d - 110- 90 [Code number: 11239041001 / 123 904 001]
(TEMPORARILY NOT SUPPLIED) - REHAU RAUPIANO PLUS adapter connector to a metal pipes - pipes made of different material, d - 110- 90 [Code number: 11239041001 / 123 904 001]
Details 		11239041001 4 108 rub

Rehau RAUPIANO PLUS adapter provides transition from the sound-absorbing RAUPIANO PLUS pipe to the cast-iron pipe. Diameter of the pipes, which can be connected through this adapter, is 110/90 mm.

It is made of EPDM.

Colour: RAL 9005 black.

DN А/В Weight
mm mm kg/pc
110/90 100-115/75-89 0,450
Photo Draft
Photo (TEMPORARILY NOT SUPPLIED) - REHAU RAUPIANO PLUS adapter to metal pipes-pipes made of different material, d - 110- 110 [Code number: 11239141001 / 123 914 001] Draft (TEMPORARILY NOT SUPPLIED) - REHAU RAUPIANO PLUS adapter to metal pipes-pipes made of different material, d - 110- 110 [Code number: 11239141001 / 123 914 001]
(TEMPORARILY NOT SUPPLIED) - REHAU RAUPIANO PLUS adapter to metal pipes-pipes made of different material, d - 110- 110 [Code number: 11239141001 / 123 914 001]
Details 		11239141001 4 265 rub

Rehau RAUPIANO PLUS adapter provides transition from the sound-absorbing RAUPIANO PLUS pipe to the cast-iron pipe. The adapter is equal, diameter of the cast-iron pipe and polypropylene pipe, which can be connected through this adapter, is 110 mm.

It is made of EPDM.

Colour: RAL 9005 black.

DN А/В Weight
mm mm kg/pc
110/110 100-115/100-115 0,450
Photo Draft
Photo (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS T-piece 45°, d - 200-200 [Code number: 11239641001 / 123 964 001] Draft (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS T-piece 45°, d - 200-200 [Code number: 11239641001 / 123 964 001]
(NO LONGER PRODUCED) - REHAU RAUPIANO PLUS T-piece 45°, d - 200-200 [Code number: 11239641001 / 123 964 001]
Details 		11239641001

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 diameter of 200 mm.

Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
200/200 45° 47 255 255 3,452
Photo Draft
Photo (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS pipe cap, d - 200 [Code number: 11239741001 / 123 974 001] Draft (NO LONGER PRODUCED) - REHAU RAUPIANO PLUS pipe cap, d - 200 [Code number: 11239741001 / 123 974 001]
(NO LONGER PRODUCED) - REHAU RAUPIANO PLUS pipe cap, d - 200 [Code number: 11239741001 / 123 974 001]
Details 		11239741001
Attention! The article is discontinued!

Rehau RAUPIANO PLUS pipe cap is made of polypropylene which is reinforced with mineral additives, and it is used in the installation of domestic sewerage system - the pipe cap covers the pipeline.

The pipe cap is highly resistant to corrosion, it is not deformed. Also the pipe cap is characterized by resistance to mechanical damage.

For pipes with diameter of 200 mm.

Colour: RAL 9003 white.

Dy L de Weight
mm mm mm kg/pc
200 59 200 0,630
Photo Draft
Photo Ostendorf HT T-piece 87° HTEA, PP-H, d - 50/50 [Code number: 112400 (O)] Draft Ostendorf HT T-piece 87° HTEA, PP-H, d - 50/50 [Code number: 112400 (O)]
Ostendorf HT T-piece 87° HTEA, PP-H, d - 50/50 [Code number: 112400 (O)]
Details 		112400 (O) 106 rub

Application purpose:

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

Colour: gray

Material: Polypropylene (PP-H).

d α Z1 Z2 Z3 L
mm mm mm mm mm mm
50/50 87° 28 30 30 109

Download the installation instructions of product: HT T-piece 87°

Chemical resistance of: HT system
Photo Draft
Photo REHAU RAUPIANO PLUS bend 45°, d - 160 [Code number: 11240281001 / 124 028 001] Draft REHAU RAUPIANO PLUS bend 45°, d - 160 [Code number: 11240281001 / 124 028 001]
REHAU RAUPIANO PLUS bend 45°, d - 160 [Code number: 11240281001 / 124 028 001]
Details 		11240281001 5 467 rub

Rehau RAUPIANO PLUS bend DN160 is painted in white. It has high sound absorption characteristics - the wall of the bend is thickened.It is made of polypropylene which is modified with minerals. It is durable, abrasion-resistant, and resistant to UV and aggressive environments.

The bend is used to change the direction of the pipeline at 45°.

Dy α z1 z2 Weight
mm   mm mm kg/pc
160 45° 38 42 0,855
Photo Draft
Photo REHAU RAUPIANO PLUS bend 87°, d - 160 [Code number: 11240291001 / 124 029 001] Draft REHAU RAUPIANO PLUS bend 87°, d - 160 [Code number: 11240291001 / 124 029 001]
REHAU RAUPIANO PLUS bend 87°, d - 160 [Code number: 11240291001 / 124 029 001]
Details 		11240291001 8 187 rub

Rehau RAUPIANO PLUS bend DN160 is painted in white. It has high sound absorption characteristics - the wall of the bend is thickened.It is made of polypropylene which is modified with minerals. It is durable, abrasion-resistant, and resistant to UV and aggressive environments.

The bend is used to change the direction of the pipeline at 87°.

Dy α z1 z2 Weight
mm   mm mm kg/pc
160 87° 87 87 1,179
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 45°, d - 160-110 [Code number: 11240371001 / 124 037 001] Draft REHAU RAUPIANO PLUS T-piece 45°, d - 160-110 [Code number: 11240371001 / 124 037 001]
REHAU RAUPIANO PLUS T-piece 45°, d - 160-110 [Code number: 11240371001 / 124 037 001]
Details 		11240371001 7 423 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 160 and 110 mm.

Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
160/110 45° 36 169 197 1,507
Photo Draft
Photo REHAU RAUPIANO PLUS T-piece 45°, d - 160-160 [Code number: 11240381001 / 124 038 001] Draft REHAU RAUPIANO PLUS T-piece 45°, d - 160-160 [Code number: 11240381001 / 124 038 001]
REHAU RAUPIANO PLUS T-piece 45°, d - 160-160 [Code number: 11240381001 / 124 038 001]
Details 		11240381001 11 753 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 diameter of 160 mm.

Dy α z1 z2 z3 Weight
mm   mm mm mm kg/pc
160/160 45° 36 197 197 1,856
Photo Draft
Photo REHAU RAUPIANO PLUS reducing coupling, d - 160-110 [Code number: 11240391001 / 124 039 001] Draft REHAU RAUPIANO PLUS reducing coupling, d - 160-110 [Code number: 11240391001 / 124 039 001]
REHAU RAUPIANO PLUS reducing coupling, d - 160-110 [Code number: 11240391001 / 124 039 001]
Details 		11240391001 3 577 rub

Rehau RAUPIANO PLUS reducing coupling is used when installing noise-absorbing sewage system. The reducing coupling provides the connection pipe DN160 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
160/110 38 0,513
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