Shanghai Hanchao Hydraulic Equipment Co., Ltd
Home>Products>Globe valve, one-way valve series Z2FS, Z2S, MG, 2FR, Z4S
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Globe valve, one-way valve series Z2FS, Z2S, MG, 2FR, Z4S
Globe valve, one-way valve series Z2FS, Z2S, MG, 2FR, Z4S
Product details
DESCRIPTION

Throttle and one-way throttle valve
Z2FS Model Z2FS
  • Stacked dual one-way throttle valve

  • Specification 6 to 22

  • Installation surface according to DIN 24340 Type A and ISO 4401

  • Used to limit the main flow or control the oil volume of one or two working oil ports

  • Used for import throttling or export throttling control

  • 4 optional adjustment methods:

    • knob

    • Hexagonal socket screw with protective cover

    • Lock with scale knob

    • There is a scale knob

  • Spindle with scale and hexagon inside


Z2FSK

Model Z2FSK
Stacked Double Unidirectional Throttle Valve 210bar Series
  • Specifications 6 and 10

  • Installation surface according to DIN 24340 Type A and ISO 4401

  • Used to limit the main flow or control the oil volume of one or two working oil ports

  • Used for import throttling or export throttling control



MG / MK

Models MG and MK
Throttle valve and one-way throttle valve
  • Diameter 6 to 102

  • Pipeline installation

  • Performance is affected by pressure and viscosity

  • MG type: bidirectional throttling

  • MK type: Unidirectional throttling, free flow in the opposite direction (opening pressure of 0.5 bar)

  • Surface coating can be selected

  • Special fluids (such as emulsions, water), please inquire with our company




F


Model F
Precision throttle valve
  • Bidirectional throttling

  • Bottom plate installation

  • threaded

  • Valve group connection

  • Lock knob



Flow control valve
Z2FRM


Z2FRM
Stacked two-way flow control valve
  • Specification 6

  • Installation surface: DIN 24340 Type A and ISO 4401

  • There is flow control at ports A, B, A and B, or T (P)





2FRM / 2FRH / 2FRW

Models 2FRM, 2FRH, and 2FRW
2-way flow control valve
  • Specifications 6 to 16

  • Bottom plate installation

    • Specification 6: Installation surface according to DIN 24340 Type A and ISO 4401

    • Specifications 10 and 16: Installation surface according to DIN 24340 G-type and ISO 6263

  • Manually triggered (2FRM type)

  • Hydraulic trigger (2FRH type)

  • Electro hydraulic trigger (2FRW type)

  • Using stacked plate rectifier to achieve bidirectional flow control (see below, Z4S type)

  • Travel limiter for rack piston, adjustable limit at both ends (2FRH and 2FRW types)

  • True value potentiometer, used for monitoring the position of the throttle hole, optional (2FRH and 2FRW types)

  • External closure of pressure compensator, optional (specification 6)

  • One way valve, optional (specification 6)

  • Travel limiters for pressure compensators, used to reduce start-up shock (specifications 10 and 16)




2FRM.K


2FRM.K
2-way flow control valve
  • Specifications 6 and 10

  • As a plug-in valve ("K")

  • There is an integrated one-way valve

  • Low startup impact



Rectifier overlay board

Z4S

Model Z4S

Rectification overlay board (Graetz circuit), used to integrate flow control valves
  • Specifications 6 to 16

  • Ensure that the rectified fluid passes through the built-in flow control valve

  • Can be used for supplying and refluxing fluids




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