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Check Valve TVR61-S1-A02 with female thread G3/4" on both sides, DN 20 mm, brass

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  • Brass
  • Full flow, high flow rate
  • Minimum pressure loss
  • Compact dimensions
  • Average leak tightness
Video
  • Check valves for hydraulic & pneumatic applications
    Check valves for hydraulic & pneumatic applications
    Thanks to full flow capacity and high flow rates with only minimum pressure losse, the TVR61 check valves are ideally suited for use in plant engineerings.
Description
Check Valve TVR61-S1-A02 with female thread G3/4" on both sides, DN 20 mm, brass

The TVR61 check valves of brass are designed and perfectly suited for hydraulic and pneumatic applications in installations with liquid media and compressed air. They have been proven for many years in installations with pressure vessels or submersible pumps.

Thanks to the minimal cracking pressure the valves are particularly quiet in operation. They are characterised by high flow, so significant time savings can be achieved.

The check valves can be installed in any position. Only the flow direction must be considered.

The standard version has female threads on both ends. Dimensions from G1/4" up to G2" are available. Other connection sizes and versions are available on request.

Features
  • Brass
  • Full flow, high flow rate
  • Minimum pressure loss
  • Compact dimensions
  • Average leak tightness
  • Low-noise opening and closing
Technical Data
Nominal bore (DN) 20 mm
Max. allowable operating pressure PS 30 bar
Cracking pressure PC 0.025 bar
Temperature range -20 °C up to max. +100 °C, acc. to application
Housing material Brass
Spring material Stainless steel
Sealing material DW FKM
Sealing concept Cone seal
Media inlet B1 G3/4" female thread
Media outlet B2 G3/4" female thread
Flow Direction B1 -> B2
Part No. C1-89293
Application
Hydraulic (oils of fluid group 2 within the meaning of the Pressure Equipment Directive 2014/68/EU) and pneumatic applications in plant engineerings, also suitable in applications with submersible pumps, pressure vessels, air conditioning systems, heating systems etc.
Downloads
Document type Format Size Download
Datasheet PDF 268 KB
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