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product detail
  • Product Name: Proportional Valves
  • Model No: BYZ-type Proportional directly operated relief valve
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Description:

The valve is a direct operated valve controlled by proportional solenoid, it is mainly used for small hydraulic system according to input current, and always
is used to be taken as the pilot relief valve of a second pressure valve.

Model instruction

Code symbol

Technical specification

Maximum pressure (MPa) 31.5
Maximum flow (l/min) 2
Minimum flow (l/min) 0.7
Rated current (mA) 800
Coil resistance(Ω) 10~19.5
Hysteresis (%) <±1.5
Repeatability (%) ±1
Weight (Kg) 2

Outside size

Plate size

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