SIMPSON Universal Pressure Washer Gun with Side Assist Handle – Cold Water, Up to 4500 PSI

Overview

Meet the SIMPSON Universal Pressure Washer Gun with Side Assist Handle, designed for cold water machines up to 4500 PSI. This spray gun pairs dependable spray power with comfortable handling, letting you approach tasks from cars to concrete with controlled bursts that feel steady in your hand. The 360 degree rotating side assist handle offers leverage for hard to reach areas, while the ergonomic trigger with safety lock helps you manage bursts and pause without fuss.

Key features

• 360 degree rotating side assist handle for agile control across vertical and horizontal surfaces
• Ergonomic trigger with built in safety lock for easy secure operation
• Industry standard M22 threaded connections for universal fit with most hoses and wands
• Includes a threaded M22 quick connect hose adapter for fast attachment
• Cold water use only; compatible with washers up to 4500 PSI and 6.6 GPM; max temp 140 F
• Can serve as a replacement or upgrade part for existing pressure washers

Compatibility and setup

With a universal M22 fit, this spray gun connects to many high pressure hoses and spray wands without specialized adapters. The included M22 QC adapter simplifies assembly, so you can get to work quickly after installation. Note that this unit is intended for cold water use only.

Real world uses

The SIMPSON spray gun shines in daily tasks such as refreshing a car exterior, blasting away algae on a sidewalk, rinsing a patio, or cleaning vinyl siding. The combination of grip comfort and control helps you maintain a steady spray as you move along surfaces with confidence, reducing fatigue on extended cleaning sessions.

Why choose this upgrade

Replacing or upgrading your spray gun can renew spray consistency and ease of handling. The side assist handle and ergonomic trigger combine to provide smoother operation, while standard M22 connections ensure quick compatibility with a wide range of equipment.