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Shut-off and regulating valves Pradex

Home→ Catalog→ PRADEX→ Pipes and fittings→ Non return valves

Shut-off and control (check) Pradex valves are installed on the return pipeline after the radiator. Suitable for one- and two-pipe heating systems. These valves are designed to shut off the coolant and adjust its flow.

It is equipped with a sleeve with a union nut, which facilitates the installation process and makes it possible to install and remove the radiator without first dismantling the pipeline.

They are made from durable materials - the service life of check valves is about 30 years.

Operating temperature up to +95 °С.

Working pressure up to 1 MPa.

Throughput up to 2.4 m3/hour.

Photo Name Article Price
Photo Draft
Photo PRADEX Shut-off and control valve (reverse flow) straight, d 1/2", d1 1/2" [Code number: 1h0040 / KZ01] Draft PRADEX Shut-off and control valve (reverse flow) straight, d 1/2", d1 1/2" [Code number: 1h0040 / KZ01]
PRADEX Shut-off and control valve (reverse flow) straight, d 1/2", d1 1/2" [Code number: 1h0040 / KZ01]
Details 		1h0040 505 rub

Application purposes:

  • To set the heating medium flow

Characteristics:

  • Installed in single-pipe and two-pipe systems
  • Mounted on the return pipe after the radiator
  • There is a union nut, thanks to which the valve is installed without dismantling the pipes
  • Straight execution
  • Nominal size DN 15
  • Operating temperature +95 °C
  • Nominal pressure up to 1.0 MPa
  • Service life 30 years

Size: G 1/2" x G 1/2".

Download installation instruction: PRADEX Shut-off and control valve (reverse flow) PRADEX Shut-off and control valve (reverse flow)
Photo
Photo PRADEX Shut-off and control valve (reverse flow) straight, d 3/4", d1 1/2" [Code number: 1h0041 / KZ02]
PRADEX Shut-off and control valve (reverse flow) straight, d 3/4", d1 1/2" [Code number: 1h0041 / KZ02]
Details 		1h0041 583 rub
Photo
Photo PRADEX Shut-off and control valve (reverse flow) angular, d 1/2", d1 1/2" [Code number: 1h0042 / KZ03]
PRADEX Shut-off and control valve (reverse flow) angular, d 1/2", d1 1/2" [Code number: 1h0042 / KZ03]
Details 		1h0042 537 rub

See also

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PP-adapter Konfix etc.
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Connecting elements
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Strengthen connecting elements

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