- Sales/Preferred Specs
In the flexible CZ/CZU pumps, Waterous provides ARFF specialists pedestal-mounted, single-stage centrifugal fire pumps with water delivery performances up to 950 GPM @ 260 PSI (3600 L/min. @18 bar) with 5" Victaulic® inlet or (CZU) up to 1500 GPM @ 250 PSI (5700 L/min @ 17 bar) with 6" Victaulic® inlet. With vertically-split cases, the CZ pump offers easy operation and simplified maintenance.View Product Details
This ultra high-pressure performer is a lightweight four-stage centrifugal pump that delivers 90 GPM (350 l/ min) at 1350 PSI (93 bar) to produce high-pressure fog, which can knock out fires quickly while the pumper is either in motion or stationary.View Product Details
Waterous’ latest innovation in the ARFF pump segment is the CPK-5 Ultra-High Pressure Package. Designed to flow 320 GPM @ 1350 psi (1200 l/min @ 93 bar), the CPK-5 meets the requirements of NFPA 414 for Class 4 or 5 ARFF vehicles and NFPA 1910 for Ultra-High Pressure Pump requirements. To meet the municipal NFPA 1901 requirement for Normal Pressure Fire Pumps, a separate CPK-2 pump driven off the transmission PTO can be used.
NOTE: Net Positive Suction Head Required (NPSHR): 30 feet (9.1 m) H20 at 60° F (16° C).
The entire compact sized package for ARFF Class 4 and 5 consists of the following: