08/20/2026
One week until The Huge Convention. UDOR USA will be at Booth 908 in Orlando, August 27-28, with the ZETA PP Series diaphragm pump, built specifically for soft wash work.
Soft washing runs on chemistry, not pressure. It's the right call for roofs, siding, decks, and anything else that can't take a 3,000 PSI blast. The ZETA PP Series is a 3-cylinder diaphragm pump rated at 10.5 GPM and 300 PSI, with a polypropylene head and stainless steel valves built to handle the algaecides and surfactants soft wash chemicals throw at it. GREENTECH diaphragms come standard, and every model ships with a control valve and pressure gauge.
It's available with a universal drive face, a gear-reduction option for 3/4" shaft gas engines, or a hydraulic motor configuration, so it fits the rig you already run.
Come see it at Booth 908 and talk soft wash setups with our team.