- Sales/Preferred Specs
- Waterous University
Waterous CM/CMU Series Pump has been the best selling two-stage fire pump for decades. But we’ve made it even better. Waterous engineers were tasked with updating the pump with features it shares with our best-selling single stage fire pump, the CS/CSU Series.
Changes to the body castings allowed for better flow and created a machined sealing surface utilizing an oversized O-ring to seal the pump body halves. Old style CM/CMU used a paper gasket and gasket sealer. This new sealing method creates a better bond and will reduce or eliminate any leakage.
Features of CM/CMU:
Available with multiple transmission or PTO options:
Various Mounting Locations