Unloading Valve SXH25/28

Unloading Valve SXH25/28

Design and manufacture hydraulic valves for your control application.

Features
  • Unloading valve dumps extra flow at low pressure to reduce energy loss.
  • Control valve provides extremely accurate pressure control to improve efficiency.
  • Hydraulic valve comes in simple structure to save maintenance costs.
Applications
  • Loader
  • Bulldozer
  • Agricultural machinery
  • Material handling machinery
Parameters
Model SXH25 SXH28
Rated pressure (MPa) 25 25
Rated flow (L/min) 160 250
Pressure ratio ≥98% ≥98%
Hydraulic oil Mineral oil (HL, HLP) in accordance with DIN 51 524
Fluid temperature range (℃) -20~100
Viscosity range (mm2/s) 10~380
Fluid cleanliness Not lower than GB/T 14039-2002 level 19/16 or NAS 1638 level 10
Weight (kg) 5 6.5
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