Everflo EFSW 12 V Soft Wash Bleach Pump - 8.8 L/min

A 12 volt diaphragm pump built specifically for soft washing, with seals and a diaphragm rated for sodium hypochlorite up to 3 percent. A standard 12 V transfer pump will not last on bleach - the seals go and then the diaphragm follows.

Soft washing works by volume and chemistry rather than pressure, so a pump like this and the right detergent will clean a roof or a rendered wall that a high pressure machine would damage.

Specifications

What is in the box

• Everflo EFSW 12 V soft wash pump

Technicians Advice

Flush the pump with clean water at the end of every day, without exception. Bleach left standing in a diaphragm pump overnight is what kills them, not the hours of running. Keep the concentration at or below 3 percent - going stronger does not clean faster on soft wash, it just eats the pump and the surface.

Complete your setup

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