Evertz Group
Valves (standard program)

Media
Water; water-oil emulsions; synthetic oil; aggressive media; hydraulic oil; compressed air
   
Pressures:
Standard: 0 to 350 bar (Up to a max. 800 bar.) Please contact us regarding any special requirements outside our standard range.
   
Nominal diameters:
DN 3 to DN 250 . Please contact us if you have special requirements outside our standard range.

Typical Fields of Application:

  • Hydraulic controls
  • Pipe-testing equipment
  • Roll-balancing systems
  • Descaling plants
  • And many more

Temperatures:

  • Max. operating temperature: 70°C
  • Max. ambient temperature: 60°C
2/2-way directional valves, cartridge type block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.: DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar
Opening pressure: 2,5 bar

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2/2-way directional valves, cartridge type with cover, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar
Opening pressure: 2,5 bar

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2/2-way directional check valves, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.: DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar 
Opening pressure: 4) 2,5 bar

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2/2-way directional check valves with cover, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar 
Opening pressure: 4) 2,5 bar

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Pilot-operated check valves, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.: DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar 
Opening pressure: 4) 2,5 bar

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Pilot-operated check valves with cover, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar 
Opening pressure: 4) 2,5 bar

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Pilot-operated pressure relief valves with cover, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 32 (other diam. on request)
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar 
Pressure setting: 4) 15 to 350 bar

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Directly controlled pressure relief valves with cover, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 32 (other diam. on request)
Pressure setting:4) 15 to 350 bar

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Proportional pressure reducing valve, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 32 (other diam. on request)
Pressure setting:4) 15 to 350 bar

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Pilot-operated pressure reducing valves with cover, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 32 (other diam. on request)
Pressure setting:4) 15 to 350 bar

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Pressure-reducing valve, directly operated, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 32 (other diam. on request)
Pressure setting:4) 15 to 350 bar

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Proportional pressure reducing valve, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 32 (other diam. on request)
Pressure setting:4) 15 to 350 bar

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2/2-way directional valves, cartridge type, with cover and pilot valve, block-mounted; normally open
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.: 1) : DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar
Voltage: 3) 24 V DC

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2/2-way directional valves, cartridge type, with cover and pilot valve block-mounted; normally closed
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.: DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar

Voltage: 3) 24 V DC

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3/2-way directional pilot valves, directly controlled, panel-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.: DN 6, DN 10 
Max. operating pressure: 350 bar (400 bar)
Voltage: 3) 24 V DC
Input: 31 W, 55 W

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3/2-way directional pilot valves, pneumatically controlled, panel-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Control media: Air (24 V DC, 8 W)
Nom. dia: DN 16, DN 25
Max. operating pressure: 350 bar (400 bar)

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Valves, panel-mounted or as single valves
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Directional valves (2/2 way; 3/2 way; 4/2 way; 4/3 way; ...) shut-off, pressure, flow or power regulating functions
Media:
Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 6 to DN 50
Max. operating pressure: 350 bar

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Pressure-compensated manual shut-off valves, valve spindle carried in ball bearing, with or without electrical/visual position indicator, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia:1) DN 16 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar

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Motor operated shut-off valves with electrical/visual position indicator, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 50 to DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure: 350 bar

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Accumulator shut-off valves with or without mechanical locking feature, with or without electrical/visual position indicator, block-mounted
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nominal diameters:1)  DN 40 bis DN 250
Mounting: To DIN 24342 (DN 16 to DN 100)
Max. operating pressure:  350 bar

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Descaling valves
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:2) DN 32 to DN 250
Max. operating pressure:4) 350 bar
Voltage:3) 24 V DC

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Accumulator shut-off valve /Descaling valve combinations
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 32 to DN 250
Max. operating pressure: 350 bar

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Valve blocks for your specific requirements
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia.:1) DN 16 to DN 250
Max. operating pressure: 350 bar (400 bar)

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2/2-way inline valves
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Media: Water, water-oil emulsions, hydraulic fluid, aggressive media
Nom. dia: DN 50 to DN 300
Opening pressure:4) 2,5 bar
Voltage:3) 24 V DC

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Pump unloading valves
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Media: water; water-oil emulsions
Nominal diameters: DN 20 to DN 63
Opening pressure:4) 400 bar
Voltage:3) 24 V DC

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1) On the basic of a tailored body design, these valves can be adapted to a given mounting configuration.
2) Various control capabilities and a tailored body design allow these valves to be adapted to any given configuration.
3) Other voltages on request.
4) Other pressure ratings on request.