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Products

WESER Stop Valves
More about the products
WESER stop valve, with plugged drain port,  union thread, figure 173 2G

WESER stop valve, with plugged drain port,  union thread

figure 173 2G

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • male union thread
  • with plugged drain port
WESER stop valve, with plugged drain port, FPT, figure 190 02

WESER stop valve, with plugged drain port, FPT

figure 190 02

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • female pipe thread
  • with plugged drain port
WESER stop valve, FPT, figure 190 00

WESER stop valve, FPT

figure 190 00

  • for use before the domestic water meter
  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • female pipe thread
  • without drain port (drain valve cannot be added)
WESER stop valve, with plugged drain port, MAPRESS, figure 190 22

WESER stop valve, with plugged drain port, MAPRESS

figure 190 22

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • press connection for Geberit MAPRESS pipe
  • with plugged drain port
WESER stop valve, with plugged drain port, MEPLA, figure 190 40

WESER stop valve, with plugged drain port, MEPLA

figure 190 40

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • press connection for Geberit MEPLA pipe
  • with plugged drain port
WESER stop valve, with plugged drain port, SANPRESS/PROFIPRESS, figure 190 30

WESER stop valve, with plugged drain port, SANPRESS/PROFIPRESS

figure 190 30

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • press connection for Viega SANPRESS SST pipe and PROFIPRESS copper pipe
  • with plugged drain port
WESER stop valve, with drain plug, FlowFit, figure 190 50

WESER stop valve, with drain plug, FlowFit

figure 190 50

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • press connection for Geberit FlowFit multilayer composite pipe
  • with plugged drain port
Products

WESER free-flow stop valves

WESER free-flow stop valves are designed to meet the highest requirements for service life and operational safety.

The WESER free-flow stop valves benefit from the following advantages

  • Highly pressure and temperature-resistant thanks to seat gasket made of special EPDM
  • Dezincification-free corrosion-resistant gunmetal, corresponding with the positive list of the German Environment Agency
  • With internal or external threads or can be pressed directly onto various pipe systems
  • Erosion-resistant stainless steel valve seat
  • Freely mounted rotating cone prevents wear on the seat gasket
  • Designed for drinking water hygiene to prevent growth of bacteria
  • Permanent operational safety through maintenance-free EPDM spindle gasket which can be replaced under full system pressure
  • Permanently smooth operation thanks to self-lubricating spindle gasket and actuating thread separate from the medium
  • Low pressure losses due to flow-optimised design
  • Open position indicator

Progress through continual development

Over the course of 50 years, the free-flow valves from the WESER series have been continually developed to include new features. A 10-year guarantee speaks to the extraordinary operational safety achieved by this.