AR20242 Unloader – Integral GY-MATIC, AR North America

Part Number: AR20242
Category: Pumps → Pump Accessories → Unloaders / Regulators
Type: Integral Unloader – GY-MATIC Bolt-On, Genuine OEM AR North America

The AR20242 Integral Unloader (GY-MATIC) is a genuine OEM AR North America bolt-on unloader designed for XM and RK series pumps. Featuring an internal bypass system, this unloader releases pressure directly in the pump head during bypass, helping protect the pump from over-pressurization and heat buildup.

Features

• Bolt-on unloader with internal bypass system

• Adjustable pressure releases pressure in bypass mode

• Helps protect pump head from over-pressurization

• Eliminates external bypass hose and fittings

• Garden hose filter inlet for simplified connections

• Molded plastic adjustment knob for user comfort

• Brass body with stainless steel plunger and spring

Specifications

• Pump Compatibility: XM & RK Series

• Maximum Pressure: 3650 PSI

• Maximum Flow: 5.5 GPM

• Bypass: Brass (internal)

• Inlet: Garden hose fitting with filter

• Outlet: 3/8″ MPT

Product Details

Brand: AR North America
OEM: Yes – Genuine AR North America Part
Application: Pressure Regulation / Pump Protection
Unloader Type: Integral GY-MATIC Bolt-On

Key Features

• Genuine OEM AR North America AR20242 unloader

• Integral GY-MATIC design with internal bypass

• Rated up to 3650 PSI and 5.5 GPM

• Reduces installation complexity and leak points

• Durable brass and stainless steel construction

• Direct OEM replacement — no modifications required