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RTP ALPHA non return valves

RTP ALPHA non return valves made of polypropylene for heating and water supply systems are mounted by socket welding.

Non return valves are designed to prevent a change in the direction of the flow of the transported medium in the pipeline.

They are chemically resistant and non-corrosive. The nominal pressure is 25 bar.

The diameter range varies from 20 to 32 mm.

Photo Name Article Price
RTP ALPHA PP-R Non return valve, white, d - 25 [Code number: 14217]
Details
14217 89 rub

Purpose of application:

  • For drinking water supply
  • For domestic water supply
  • For hot water
  • For process pipelines designed to transport liquids and gases that are not aggressive to pipe and fitting materials
  • To prevent change of medium flow direction

Characteristics:

  • production material - PP-R;
  • resistance to microorganisms, fungi and bacteria;
  • simple and quick installation;
  • corrosion resistance;
  • tightness;
  • resistance to chemical compounds;
  • The maximum temperature is +80 °C;
  • warranty period: 5 years from the date of manufacture (if the rules of transportation and storage are observed);
  • Service life: 50 years.

It is painted white.

Working pressure up to 25 bar.

Size: 25 mm.

Technical characteristics

D1 L L1
mm mm mm
24 78,5 47,5

Weight: 0,074 kg.

Download: 14217 RTP ALPHA PP-R Technical catalog

RTP ALPHA PP-R Non return valve, white, d - 32 [Code number: 28154]
Details
28154 84 rub

Purpose of application:

  • For drinking water supply
  • For domestic water supply
  • For hot water
  • For process pipelines designed to transport liquids and gases that are not aggressive to pipe and fitting materials
  • To prevent change of medium flow direction

Characteristics:

  • production material - PP-R;
  • resistance to microorganisms, fungi and bacteria;
  • simple and quick installation;
  • corrosion resistance;
  • tightness;
  • resistance to chemical compounds;
  • The maximum temperature is +80 °C;
  • warranty period: 5 years from the date of manufacture (if the rules of transportation and storage are observed);
  • Service life: 50 years.

It is painted white.

Working pressure up to 25 bar.

Size: 32 mm.

Weight: 0,073 kg.

Download: 28154 RTP ALPHA PP-R Technical catalog

RTP ALPHA PP-R Non return valve, white, d - 20 [Code number: 28182]
Details
28182 68 rub

Purpose of application:

  • For drinking water supply
  • For domestic water supply
  • For hot water
  • For process pipelines designed to transport liquids and gases that are not aggressive to pipe and fitting materials
  • To prevent change of medium flow direction

Characteristics:

  • production material - PP-R;
  • resistance to microorganisms, fungi and bacteria;
  • simple and quick installation;
  • corrosion resistance;
  • tightness;
  • resistance to chemical compounds;
  • The maximum temperature is +80 °C;
  • warranty period: 5 years from the date of manufacture (if the rules of transportation and storage are observed);
  • Service life: 50 years.

It is painted white.

Working pressure up to 25 bar.

Size: 20 mm.

Technical characteristics

D1 L L1
mm mm mm
19 77 47,5

Weight: 0,055 kg.

Download: 28182 RTP ALPHA PP-R Technical catalog

See also