Watertek SoftWash SH D3RE25 Dosing Trolley

Watertek SoftWash SH Dosatron D3RE25 Dosing Unit on Trolley (20L Drum Version)

The Watertek SoftWash SH dosing unit combines the proven reliability of the Dosatron D3RE25 injector with a rugged, mobile trolley system designed to suit 20L chemical drums. Engineered for professional soft washing and sanitising applications, this self-powered proportional dosing unit automatically mixes chemical concentrate with water at a consistent ratio—without the need for electricity or pumps. The stainless steel and polypropylene trolley offers exceptional durability, easy transport, and quick setup, making it ideal for on-site or mobile operations.

Key Features

• Complete plug-and-play dosing system mounted on a heavy-duty trolley

• Powered entirely by water flow – no electrical supply required

• Fitted with a Dosatron D3RE25 proportional injector for accurate, consistent dosing

• Designed to draw directly from standard 20L chemical drums

• Includes quick-connect hose fittings and suction assembly for fast setup

• Built from corrosion-resistant stainless steel and polypropylene for long-term durability

• Ideal for professional soft washing, sanitising, and chemical mixing applications

Technical Specifications

Injector Model: Dosatron D3RE25

Flow Rate: 10 to 3,000 L/h

Injection Range: 0.2% – 2%

Operating Pressure: 0.3 – 6 bar

Construction: Stainless steel trolley with polypropylene fittings

Compatibility: Standard 20L chemical drums

A professional-grade mobile dosing system engineered for reliability, accuracy, and ease of use—ideal for contractors who demand consistent chemical application and rugged build quality on every job.