Soft Wash Depot Aluminum Twinning Block – Combine Two Pressure Washers

Double your flow and get more done faster.

The Soft Wash Depot Aluminum Twinning Block is designed for professional pressure washing contractors who need more water flow and greater cleaning productivity. This high-flow manifold allows you to combine two pressure washers—up to 17 GPM each—into a single 1/2" outlet, creating one powerful high-volume pressure washing system.

Whether you're tackling large surface cleaning commercial properties, concrete cleaning, parking areas, driveways, or other high-production jobs, twinning two compatible pressure washers can give you the additional flow needed to increase productivity without purchasing a dedicated high-GPM machine.

Built for High-Flow Pressure Washing Systems

The Twinning Block features two 1/2" inlet ports for connecting your pressure washers and a single 1/2" outlet for the combined flow. Its high-flow design helps minimize unnecessary restrictions while providing a clean, organized connection point for your twinned pressure washer setup.

Manufactured from lightweight, durable aluminum, the block is built for demanding professional use while keeping your trailer, skid, or truck-mounted pressure washing system organized.

Key Features

• Combine Two Pressure Washers – Designed to bring two machines together into one high-flow system
• Up to 10 GPM Per Pressure Washer – Ideal for professional high-volume setups
• Dual 1/2" Inlet Ports – One inlet for each pressure washer
• Single 1/2" Outlet – Provides one connection point for the combined flow
• Aluminum Construction – Lightweight, durable, and built for professional rigs
• 1/4" Mounting Holes – Makes permanent installation on a skid, trailer, or equipment panel easy
• Made in the USA 🇺🇸

Increase Pressure Washing Productivity

Higher flow can be especially valuable for contractors handling large surface cleaning and commercial jobs. Instead of operating two pressure washers independently, the Aluminum Twinning Block provides a simple way to integrate compatible machines into one high-volume setup.

It's an excellent addition for contractors building or upgrading pressure washing trailers, truck skids, commercial cleaning rigs, and high-GPM pressure washing systems.

Specifications

Material: Aluminum
Inlets: (2) 1/2" ports
Outlet: (1) 1/2" port
Pressure Washer Capacity: Up to 17 GPM per machine
Mounting: 1/4" mounting holes
Application: Twinning / combining compatible pressure washers
Country of Manufacture: USA 🇺🇸

Built by Soft Wash Depot

At Soft Wash Depot, we build equipment around the needs of professional exterior cleaning contractors. Our aluminum pressure washing components are designed to provide clean, practical solutions for custom skids, trailers, and professional wash rigs.

Two pressure washers. One high-flow system. More productivity.