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Check Valve

Cast Iron Silent Check Valve

Datasheet

Download datasheet (PDF)

Specifications are indicative. Final specification is confirmed at quotation.

Specifications

Confirmed at quote
Pressure Class
PN10
End connection
Flanged
Operating temperature
max 50°C

Standards

Flange & end dimension
DIN 2501-PN10

Configure your variant(manually adjust box on the right if you require a different spec)

Pressure
End connection

Materials

All available material options per part. Click a pill to set it in the configurator.

Body
Disc
Gasket
O-Ring
Spring
Guide Pulley
Guide Sleeve
Plug

Operating media

Water

Typical applications

  • Water systems
  • HVAC installations
  • Municipal water networks
  • Building plumbing systems

Approvals

ECMISOEACCE

Features

  • Spring-assisted closure mechanism for noiseless operation
  • Prevents water hammer on flow reversal
  • Suitable for vertical and horizontal installation
  • Compact body design
  • Spring-assisted axial (nozzle) check valve with flanged ends
  • Internal spring mechanism
  • Guided disc/piston on central stem
  • Flanged face chamfer at f×45°

Description

A spring-assisted silent check valve designed for backflow prevention in pipeline systems. The spring mechanism ensures rapid, noiseless closure upon flow reversal, preventing water hammer and protecting connected equipment. Suitable for installation in both vertical and horizontal orientations.

Used in

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