AR VHP39EZ Unloader Valve – EZ Start Feature, 10.5 GPM, Up to 5650 PSI

Model: VHP39EZ
Category: Pumps → Pump Accessories → Unloaders / Regulators
Type: Pressure Unloader Valve – EZ Start, High-Pressure / High-Flow

The AR VHP39EZ Unloader Valve is a high-performance pressure unloader engineered for demanding pressure washer systems that require easy engine starting, precise pressure control, and extreme pressure capability. Featuring a built-in EZ Start valve, this unloader relieves back pressure during engine startup, reducing strain on the engine and starter system.

Applications

• Professional and industrial pressure washer systems

• Gas engine–driven pressure washers requiring easier startups

• High-pressure pump setups with intermittent trigger use

• Heavy-duty cleaning and surface preparation

Specifications

• Maximum Pressure: 5650 PSI

• Maximum Flow: 10.5 GPM

• Pressure Adjustment: Adjustable

• EZ Start Valve: Built-in

• Valve Body Material: Brass (forged)

• Maximum Fluid Temperature: 194°F

• Inlet Port: (1) × 3/8″ FNPT

• Discharge Port: (1) × 3/8″ FNPT

• Bypass Ports: (2) × 3/8″ FNPT

Product Details

Brand: Annovi Reverberi
OEM: Yes – Genuine Mecline Component
Application: Pressure Regulation / Pump Protection
Valve Type: Pressure Unloader / Bypass Valve

Key Features

• Genuine Annovi Reverberi VHP39EZ unloader valve

• EZ Start feature relieves back pressure during engine startup

• Handles up to 5650 PSI and 10.5 GPM

• Oversized handle for quick, easy pressure adjustment

• Forged brass valve body for exceptional strength and durability

• Dual bypass ports for flexible installation

• Automatically diverts flow to bypass when trigger is released

• Replaces AL608EZ and AL609EZ