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Technology of the hydraulic processes

Flowserve Erhard

Contains these types of products:


DetailsErhard


www.erhard.de

Range: water, industry, power supply, process, environmental

  • isolating valves
    • resilient seated gate valves
    • knife gate valves
    • butterfly wafer valves
    • butterfly flanged valves
    • ball valves
    • diaphragm valves
  • special valves
    • butterfly valve with counter-weight and hydraulic device
    • valves for corrosive and abrasive media
  • pressure reducing valves
    • pressure reducing valves for water
  • floating valves
    • floating valves with signalization
  • control valves
    • needle valves
    • needle valves for air
    • regulating butterfly valves
    • regulating globe valves
    • with anti-cavitation parts
  • automatic aeration valves
    • automatic aeration valves
  • safety valves
    • safety valves
  • check valves
    • swing check valves
    • tilting disc check valves
    • tilting disc check valves with damping device
    • disc check valves
  • joints
    • dismantling joints
    • rubber dismantling joints
    • position joints
  • penstocks
    • stop logs
    • penstocks for channel or wall

DetailsPersta


www.persta.com

Range: power supply, process

  • isolating valves
    • gate valves
    • globe valves
  • special valves
    • angle valves
    • valves for gas
    • with heating jacket
    • with flanges, welded ends
  • 3 ways valves
    • 3 ways valves
  • check valves
    • disc check valves
    • globe check valves
    • check valves for oil products
    • check valves for corrosive media

DetailsZwick


www.zwick-gmbh.de

Range: industry, power supply, process

  • isolating valves
    • tri-eccentric butterfly valves
  • control valves
    • control butterfly valves
  • check valves
    • tilting disc check valves with counter-weight
    • tilting disc check valves with counter-weight and damping device

DetailsPraher


www.praher.com

Range: power supply, process, water, energetically, environmental

  • valves, check valves, fittings of plastic materials
    • ball, butterfly, knife valves
    • diaphragm valves
    • 2, 3 multi-ways valves
    • electrical or pneumatically actuated
    • aeration valves
    • check valves
    • filters
    • flow indicators
    • pipes, fittings
    • materials: PVC, PE, PVDF, PTFE

DetailsMono Pumps


www.mono-pumps.com

Range: power supply, industry, process, environmental

  • volumetric pumps
    • progressive cavity pumps
    • pumps for corrosive and abrasive media
    • oil drilling pumps
    • hygienic pumps
    • submersible pumps
    • dosing pumps for viscous media
    • auxiliaries for pumps
  • munchers, discreens
    • automatic munchers
    • discreens
    • equipment for sewage

DetailsStrate

Strate
www.strate.com

Range: water, environmental, industry

  • compact pumping station for savage water
    • pumping stations for villages
    • control units
    • aeration systems
  • aeration-desaeration valves
    • automatic aeration valves
  • check valves
    • check valves for savage water

DetailsFlowserve


www.flowserve.com

Range: process, industry, power supply, water

  • isolating valves
    • plug valves
    • diaphragm valves
    • globe valves
    • butterfly wafer type
    • metallic seat gate valves
    • ball valves
  • special valves
    • angle valves
    • valves for gas
    • with safety device
    • with heating jacket
    • valves for corrosive and abrasive media
    • cryogenic valves
    • with flanges, welded ends
  • 3 ways valves
    • 3 ways valves
  • pressure reducing valves
    • pressure reducing valves for steam
  • control valves
    • control valves for gases, liquids
    • control globe valves
    • control gate valves
    • control butterfly valves
    • with anti-cavitation parts
    • control valves for corrosive media
    • with flanges, welded ends
    • positioners
    • angle valves
  • safety valves
    • safety valves
  • check valves
    • swing check valves
    • disc check valves
    • globe check valves
    • check valves for oil products
    • check valves for corrosive media

DetailsHora


www.hora.de

Range: industry, power supply, process

  • control valves
    • control valves for gases, liquids
    • control globe valves
    • with anti-cavitation parts
    • control valves for corrosive media
    • with flanges, welded ends
    • positioners
    • multistage valves
    • angle valves
    • cooling boiler feeding valves
    • automatic recirculation valves

DetailsPekos


www.pekos.es

Range: power supply, process, industry, water

  • isolating valves
    • ball valves
  • special valves
    • angle valves
    • with safety device
    • with heating jacket
    • with flanges, welded ends
    • cryogenic valves
  • 3 ways valves
    • 3 ways valves

DetailsA + R


www.ar-armaturen.com

Range: power supply, process, industry, water

  • isolating valves
    • ball valves
  • special valves
    • angle valves
    • with safety device
    • with heating jacket
    • with flanges, welded ends
    • cryogenic valves
    • cu flanse, cu capete pentru sudura
  • 3 ways valves
    • 3 ways valves

DetailsUni Joint


www.unijoint.nl

Range: water, process, environmental, industry

  • dismantling joints
    • metallic dismantling joints
    • flange adaptors
    • gate valves for PVC pipes
    • coupling for pipes

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