Overkill 12v System Asahi Valves

12V SOFT WASH SYSTEM – ASAHI METERING PACKAGE

A reliable soft wash system built for contractors who want durability and precise chemical control. This setup delivers consistent flow while using high-quality Asahi metering valves for smoother adjustment and long-term chemical resistance.

Ideal for roof cleaning, house washing, and professional soft wash applications.

Includes

• 12V pump – 5.5 GPM @ 60 / 100 PSI
• Mounting bracket for secure installation
• Metering system with Asahi valves
• (2) ½" Asahi metering valves – one for water, one for bleach
• Soap ball valve to open or shut off surfactant
• Toggle switch for quick pump control

Metering System

The Asahi metering valves allow precise adjustment of your water and bleach ratios while providing superior durability compared to standard valves. The dedicated soap valve allows you to introduce or shut off surfactant depending on the job.

Pump Performance

The 5.5 GPM 12V pump delivers strong, consistent flow for soft wash applications while maintaining safe pressure for delicate surfaces.

Installation

The included mounting bracket keeps the pump and metering assembly organized and secure on your trailer or skid system. The toggle switch allows quick pump control for easy operation in the field.

Applications

• Roof cleaning
• House washing
• Siding and fence cleaning
• General soft wash systems

This configuration pairs a proven 12V pump with high-quality Asahi metering valves to create a soft wash system that offers greater precision, durability, and long-term reliability.