H-Type Pressure Control Valve HG-03 Series
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HG-03 series H-type pressure control valve for setting and limiting pressure in medium-flow hydraulic circuits....
Product Details
Product Overview
This valve is the HG-03 pressure control valve in H-type body, matching the image marking. The H-type body suits subplate mounting, giving a compact installation with accessible adjustment.
Structure and Key Features
- Modular or subplate body with ports arranged to common mounting standards.
- Spools are matched and lapped, keeping internal leakage low when closed.
- Adjustment is lockable so the setting does not drift.
Specifications and Selection
Confirm port arrangement and pressure range; verify the mounting surface is flat to prevent leakage.
Applications
Machine tool hydraulic units and small press circuits.
Frequently Asked Questions
Leakage at the mounting face
Check surface flatness, O-ring condition and bolt torque; a distorted subplate causes seepage.
