Series 853 - overflow valves / control valves - gunmetal - corner shape - with threaded connections - external adjustment via handwheel - DN 15 to DN 32 - PTFE - various designs

From € 189,73
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plus € 29,00 shipping costs
In 96 variations available
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Product Description
  • The overflow valves / control valves offer reliable protection of pumps against overload in closed circuits for neutral and non-neutral, non-sticking liquids.
  • These valves are ideal for regulating pressure systems for neutral and non-neutral gases and vapors and - depending on the seal - also for water vapor.
  • The 853 series is ideally suited for use in pump protection, test bench technology, apparatus construction, shipbuilding and equipment, de-icing technology, mechanical engineering and industrial applications.
Application
  • The overflow and control valves of the 853 series made of corrosion-resistant gunmetal are the ideal alternative to the stainless steel version.
  • Except for the media resistance of the housing material, the design is identical to the valve series 453.
  • Depending on requirements, the valves can be set to the required pressure and sealed at the factory, or the customer can easily adjust the spring area himself using the handwheel.
  • The setting or adjustment is also possible during operation and a suitable sealing material can be selected for almost any medium.
Technical Data
  • Material - gunmetal
  • Nominal size - 15 DN to 32 DN
  • Entry / Exit - 1/2 "to 2"
  • Temperature range - -60 ° C to + 225 ° C
  • Adjustment range - 0.5 to 25 bar
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For more information, please refer to the product data sheet.
Versions: (96)
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