Water pump Unloader VHP-39

The VHP-39 Unloader is a high-pressure bypass pressure regulator designed for professional pressure washers and industrial cleaning systems. It provides reliable pressure control and protects the pump from excessive pressure by redirecting excess water back into the system.

🔑 Key Features

  • Maximum Pressure: up to 5650 PSI (≈ 390 bar)

  • Rated Pressure: 5070 PSI

  • Max Flow: 10.5 GPM

  • Operating Temperature: up to 194 °F (≈ 90 °C)

  • Connections: 3/8″ FPT inlet × outlet × bypass (×2)

  • Variants: Standard unloader or with Easy Start option

  • Purpose: Pressure regulation and overload protection for high-pressure systems

  • Serviceability: Repair kit available for maintenance

 145.00

SKU SP000-350PU
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Description

This unloader is rated for a maximum pressure of up to 5650 PSI (approximately 390 bar) with a rated pressure of 5070 PSI and supports a flow rate up to 10.5 GPM. It features 3/8″ FPT inlet, outlet, and bypass connections, making it easy to integrate with high-pressure systems.

Designed for demanding applications, the VHP-39 helps maintain stable pressure, reduce pump wear, and enhance overall system longevity. It is suitable for use with industrial pressure washers, cleaning units, and other systems where precise pressure regulation is essential.