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Hydraulics

Flow valves

132004-3-1

Check valve cartridge series CX * A

Valve open from nose to side, the opposite direction, the valve is closed.

  • Maximum working pressure up to 350 bar
  • Leak 2 drops max / min.
  • Valve sizes up to 640 lpm
  • Available in different opening pressure (0.3, 1, 2, 3.5, 5 and 7 bar)
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132004-3-2

Check valve cartridge series CX * D

Valve open from side-to-nose, in the opposite direction, the valve is closed.

  • Maximum working pressure up to 350 bar
  • Leak 2 drops max / min.
  • Valve sizes up to 480 lpm
  • Available in different opening pressure (0.3, 1, 2, 3.5, 5 and 7 bar)
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132002-3-1

Pilot operated tilb.sl.ventil cartridge serial CK

3 port pilot operated valves are used to keep the load in position and can be operated fully open by a pilot pressure.

  • Maximum working pressure up to 350 bar
  • Lekkasje maximum of 2 drops / min.
  • Valve sizes up to 480 lpm
  • 3:1 ratio in the pilot
  • By printing on both sides of the valve, a valve port using 4 CV * V
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132002-3-2

Pilot operated tilb.sl.ventil cartridge series CV

4-port pilot operated valves are used to keep the load in position and can be operated fully open by a pilot pressure.

  • Maximum working pressure up to 350 bar
  • Leakage 2 drops max / min.
  • Valve sizes up to 480 lpm
  • 3:1 ratio in the pilot
  • Resistant to pressure on both sides of the valve
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132004-2-1

Check valve cartridge series CRB, CRH and CRK

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132010-1-1

Check valve with throttling range BC

Check valve with built-in nozzle (with selectable dia.), Which provides limited flow in the "opposite" phrase. Simple and space-saving design. Available for installation in the block or house. Optional flow direction.

  • Maximum oil flow 60 l / min.
  • Max pressure 700 bar
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132010-1-2

Check valve (with or without restrictor) series RE and BE

RE series is a "clean" check valve while the BE Series has built-in nozzle (with selectable dia.), Which provides limited flow in the "opposite" phrase. Simple and space-saving design for block assembly.

  • Maximum oil flow 120 l / min.
  • Max pressure 500 bar.
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132002-2-1

Check valve / pilot-operated check valve series RHC, DRH, RH and HRP.

A wide range of valves with / without pilot-opening. Available for oil volumes up to 400 l / min and pressures up to 700 bar. For screwing the block, house or block mounting.

  • With or without decompression valve
  • Single or double execution
  • Alternative pilot ratio
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133011-1-1

Check valve, pipe mount series B2, RC, RK and RB

Check valves are available for pipe connection, in blocks, or combination with other valves.

  • Sizes from 6 to 200 l / min
  • Pressure Range 400 to 700 bar
  • Available with jet action in the closed direction (type BC)
  • BSP connections
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133012-1-1

Check valve module mounted Cetop 3 and 5

Can be supplied with alternative opening pressure with / without damping. See symbols at the end of the chapter for valves.

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133002-1-1

Pilot-operated check valves, module mounted

Pilot-operated check valves that Cetop standardized modules are available in sizes 3 and 5. Available with decompression piston, which allows any compressed oil to be unloaded before the valve opens fully. See symbols at the end of the chapter for valves.

  • Opening pressure on all valves is 1 bar
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133003-1-1

Pilot-operated check valves, plate mounted

These valves have mounting pattern according to ISO 5781 AG-06-2-A and AH-08-2-A. See symbols at the end of the chapter for valves.

  • Zero-leakage design
  • Decompression version available
  • Low pressure drop
  • Electrical relief available
  • Max pressure 350 bar
  • Opening pressure 2 bar
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133015-1-1

Check valves, SAE flange

These valves are basically for mounting directly on the pump, the pump and SAE flange. See symbols at the end of the chapter for valves.

  • Possible leak points are reduced by this type of installation
  • Reduced installation costs and space requirements
  • Designed for low pressure drop
  • Maximum pressure: 350 bar
  • Standard opening pressure: 0.35 bar
  • Available with opening pressure: 1.7 bar
  • DICPFS comes with SAE 3000 PSI
  • DICPFV comes with SAE 6000 PSI
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132002-1-1

Check valves pilot operated cartridge series 4CK

Pilot-operated check valves are used as blocking valves in need of getting the oil in the return of the check valve.

  • Can be delivered as separate cartridges or complete with houses
  • Single or double
  • Seat Valves
  • Up to 300 l / min.
  • 4CK120 cartridges are available for external pilot control
  • Pilot ratio 3: 1
  • Block of aluminum (standard) or steel
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133014-2-1

Check valve series FPR

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132007-2-1

Shuttle valve cartridge series of CSA

Shuttle valve

  • Maximum working pressure 350 bar
  • Capacity 5 or 10 lpm
  • Various options / port issue with respect to the signal port
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133016-1-1

Shuttle valve series WV

Alternating valves are blocking valves with two inlets and a common outlet. Inlet with the highest pressure is associated with an outlet and the second entrance will be closed. Switching between the different ports are automatic. The construction is based on EO-cutting ring fitting type T.

  • Performance in accordance with DIN 24 300
  • Max pressure 315 bar
  • Low-cost solution that requires no additional fittings
  • Included as T-joints in the piping
  • The minimum dimension also as cartridge valve, WVC-1
  • Ball Valve
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132007-1-1

Shuttle valve, cartridge type WVC and WVH

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133028-2-1

Directional valve cartridge serial LO

3-port load-dependent logic elements, pilot to shut down. Pressure on port 1 or 2 will attempt to open the item.

  • Maximum working pressure up to 350 bar
  • Size differences between the port A3 (pilot): A1 (nose) = 1.8: 1
  • Size differences between the port A3 (pilot): A2 (side) = 2.25: 1
  • Available in sizes up to 640 lpm
  • Available in several types with respect to the pilot port
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133028-2-2

Directional Valve Cartridge Series LK

3-port load-dependent logic elements, pilot to open. Pressure on port 1 or 2 will attempt to close the item.

  • Maximum working pressure up to 350 bar
  • area differences between port A3 (pilot): A1 (nose) = 1.8:1
  • area differences between port A3 (pilot): A2 (page) = 2.25:1
  • Available in sizes up to 480 lpm
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133028-2-3

Directional valve cartridge series DO * S

4-port load independent logic elements, pilot to shut down.

  • Max. working pressure up to 350 bar
  • Max. pilot pressure to close the valve 30 bar for series 1, 20 bar series 2-4
  • Valve opens when the pilot pressure drops below 10 bar
  • Available in sizes up to 480 lpm
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133028-2-4

Directional valve cartridge series DK * S

Normally closed, direct operated

  • Maximum working pressure up to 350 bar
  • Maximum pilot pressure to open : 30 bar for DKDS
  • Maximum pilot pressure to open : 20 bar for DKFS/DKHS/DKJS
  • Valve closes when the pilot pressure drops below 10 bar
  • Available in sizes up to 480 lpm
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133028-2-5

Directional valve cartridge series DK * P

4-port load independent logic elements, pilot to open with adjustable opening pressure.

  • Maximum working pressure up to 350 bar
  • My pilot pressure to open the valve 30 bar for series 1, 20 bar series 2-4
  • The adjustment range to close the valve is 21-315 bar at the pilot stage
  • Available in sizes up to 480 lpm
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132009-3-1

Flow control valve cartridge series NF * C

Adjustable flow control valves.

  • Sharp-edged nozzle minimal variation of the amount due to viscosity
  • Close completely
  • Up to Ø14.2 mm choke
  • Maximum working pressure up to 350 bar
  • Available in a high capacity version
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132009-3-2

Flow control valve cartridge series NF * D

Adjustable flow control valve for precise adjustment of the opening of the valve.

  • Sharp-edged nozzle minimal variation of the amount due to viscosity
  • Close completely
  • Up to Ø21.6 mm choke
  • Maximum working pressure up to 350 bar
  • Available in a high capacity version
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132010-2-1

Throttle / check valve cartridge series NC

Adjustable flow control valve with integrated check valve in the opposite direction.

  • Sharp-edged nozzle minimal variation of the amount due to viscosity
  • Close completely
  • Up to Ø14.2 mm choke
  • Maximum working pressure up to 350 bar
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133010-1-1

Trottle / check valves series ED, RD and RDF

Choke and throttle / check valves are used when needed for a non-pressure compensated flow control.

  • Simple and robust construction
  • Thumbwheel with lock nut
  • Check valve designed as "tilt plate", no springs that can break
  • Nitrert durable spindle
  • Available with fixed and variable strupning and with or without free-flow direction
  • Fast jets in size from 0.6 to 4.0 mm
  • Available with BSP connections
  • ED: The throttle valve
  • RD: The throttle / check valve
  • RDF: The throttle / check valve with a nozzle
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132010-1-3

Flow control / shut-off valve cartridge series CAV

Available as innskruingsventil in tin or for pipe mounting. With or without check valve

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133010-1-2

Trottle / check valves Cartridge Series Q, QR, QV, CQ, CQR, CQV and FG

Available in 5 sizes. Provides excellent fine run characteristics. Comes with / without check valve.

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133008-1-1

Flow control valves, modular assembled, Cetop 3 and 5

Available as normal valves and pressure compensated valves, for plate mounting, pipe connection, such as "screw-in" or "slip-in" cartridge valves and Cetop standardized modular valves. See symbols at the end of the chapter for valves.

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133001-1-1

Flow Valve Series 2CN

For adjustment of flow both ways (not Pressure compensated). Very good resolution. Can be closed for 100% insulation of eg. manometer. Supplied as cartridge valve or with the house.

  • Maximum oil flow 20 l / min.
  • Max pressure 350 bar (steel body)
  • House in steel or aluminum
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132009-3-3

Flow control valve cartridge series FD

Adjustable Pressure compensated flow control valves with integral check valve in the opposite direction.

  • Requires 14 bar pressure difference for valve to work properly
  • Maximum 5% volume change with varying pressure (0-315 bar)
  • Maximum working pressure up to 350 bar
  • Valve size up to 200 lpm
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132009-2-1

Flow Valves Cartridge Pressure compensated series 2CFRC and 2CFP

Pressure compensated flow valve adjusts the amount of a user indipendent of pressure variations in the system.

  • Available as a separate cartridge or complete with houses
  • 2CFRC60 ... Available in stainless steel
  • 2CFRC60 with check valve
  • 2CPF-bi. Bypass port can be used
  • House of aluminum (standard) or steel
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133019-2-2

Flow Valves Cartridge Pressure compensated series 2FP and 2FPH

Pressure compensated flow valve adjusts the amount of a user regardless of pressure variations in the system.

  • Available as a separate cartridge or complete with houses
  • 2FP-bi. Bypass can be used
  • 2FPH ... electric opening / closing of reg.løp (12/24VDC)
  • 2FPH ... built-in pressure relief valve
  • Up to 450 l / min.
  • House of aluminum (standard) or steel
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133019-2-1

Flow Valves Cartridge Pressure compensated series 2FB, 2FBAR and 2FRC

Pressure compensated flow valve adjusts the amount of the user dependent on the variations in pressure in the system.

  • May be supplied as a separate cartridge or complete with houses
  • Two-way with tankløp 2FB ... / 2FBAR ...
  • One-way 2FR ...
  • The check valve 2FRC ...
  • Available with stainless steel spindle 2FR ...
  • 2FBAR ... with built-in pressure relief valve
  • Up to 285 l / min.
  • House of aluminum (standard) or steel
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133019-1-1

Flow divider, valve type TQ series

Flow dividers are self-regulating valves that are largely independent of the pressure difference between the working ports A and B. A supplied oil flow is divided into two oil flows. Likewise, two similar oil flows in ports work together for a total amount in the opposite direction.

  • Rugged valve in steel construction
  • Exterior galvanized
  • Internal moving parts hardened and ground
  • Large sharing accuracy
  • Automatic correction of oil flows
  • Wide range of combinations of flow and connections
  • BSP connections or plate mounting
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