Features & Benefits
  • Hole pattern to DIN 24340 and ISO 4401
  • 5 chamber design
  • No dynamic seals
  • Types of operation: pneumatic, hydraulic, roller lever, hand lever
  • Valves generally with FKM seals

Medium: HLP, oil purity class according to ISO 4406: 20/18/15, other process liquids upon request

Operation: spool valve, directly controlled

Mounting type: Manifold mounting

Line connection: sub plate

Nominal size: 10

Operating pressure: 

Connection P,A  &B: 350bar max. 

Port size T: 

  • Pneumatic N: up to 100
  • hydraulic Y: up to 160
  • roller lever R: up to 110
  • hand lever H: up to 160

Control pressure range:

  • pneum. N Pst [bar]: 4 to 10
  • hydr. Y Pst [bar]: 5 to 315

Control volume:

  • pneum. N Vst [cm3]: 5
  • hydr. Y Vst [cm3]:1.2

Switching times:

  • pneumatic N: depending on control air flow
  • hydraulic Y: depending on control oil flow
  • roller lever R: depending on control element

Operating force:

  • roller lever R: Fb = 270N
  • hand lever H: Fb approx. 35N

Installation position: preferably horizontal

Viscosity: 12...500mm2/s

MTTFd: 150years

Fluid/Ambient temperatures: 0...+70degC

Ambient temperature: -20...+50degC

Circuit diagram: according to DIN 24340 and ISO 4401 (CETOP05)

Materials:

  • Housing: cast iron
  • piston slide valve: hardened steel
  • seal: FKM
  • pneumatic actuation: Aluminum, brass
  • hydraulic actuation: steel
  • roller lever: steel, cast
  • hand lever: steel
  • thread: steel