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HPU SERIES

High Pressure
Poppet Valve (NC)

An external pilot operated poppet valve engineered for high pressure service up to 50 Bar — where standard 10 Bar directional valves fall short. Built for compressed gas, high-pressure air and process utility lines.

3/2 Normally Closed5–50 Bar½" Port18mm Orifice
UFlow HPU Series high pressure poppet valve
DesignExternal Pilot Poppet
Pressure Rating5–50 Bar
Orifice18 mm
Port Size½" BSP
Model Information

Valve Specifications

Type
3/2 Normally Closed
Design
External Pilot Operated, Poppet Type
Media
Compressed Air (Filtered & Lubricated)
Pressure Rating
5–50 Bar
Port Size
½" BSP
Orifice
18 mm
Materials of Construction
Aluminium, Nitrile, Brass, Polymer
Operating Voltage
AC 24V / 110V / 230V  |  DC 12V / 24V
Model Chart

Standard Models

Model No.CoilVoltagePortPressure
HPU-180:MAK15SPlug In230V AC½"5–50 Bar
HPU-180:MGK14SPlug In24V DC½"5–50 Bar
Additional voltages and weatherproof / flameproof coil enclosures available on request — HPU Series follows the same coil options as the DCP Series.
Why HPU Series

Engineered For Extreme Pressure

  • Rated up to 50 Bar — five times a standard directional valve
  • External pilot operation for reliable high-pressure switching
  • Large 18mm orifice for high flow at pressure
  • Robust Aluminium body construction
  • Pairs with HPS Series silencers for quiet exhaust
Typical Applications

Where It's Used

HPU valves are specified wherever standard 10 Bar directional valves cannot handle line pressure — high-pressure air receivers, gas boosting skids, PET preform blow lines, and test rigs that cycle pressurised air or inert gas.

High Pressure AirGas BoostingPET Blow MouldingPressure Test Rigs
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Working with high pressure air or gas?

Share your pressure rating and duty cycle and we'll confirm the right HPU configuration.