Non return valves | Inrusstrade

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

143 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: RTP ALPHA PP-R Technical catalog

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

Details

28154

135 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: RTP ALPHA PP-R Technical catalog

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

Details

28182

109 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: RTP ALPHA PP-R Technical catalog

RTP ALPHA non return valves

Technical characteristics

Technical characteristics

See also