CP-3 Two-Stage Vehicle-mounted Fire Pumps.
With a CP-3 fire pump you get all the advantages of a small package, but with big performance. Providing maximum flow of 500 GPM @ 150 PSI (1900 L/min. @ 10 bar) and maximum pressures of 800 PSI @ 60 GPM (55 bar @ 227 L/min.), this hard hitting “pump-and-roll” capability lets you extinguish grass or brush fires quickly and efficiently. The CP-3 vehicle-mounted pump provides a wide range of performance options, which allow you to use the CP-3 as an auxiliary pump to provide “booster” service on an apparatus that has a rated midship pump, or as the only pump on a mini-pumper, tanker, brush truck or special purpose vehicle.
Low Maintenance
The power behind a CP-3 fire pump can be repaired and back in service faster than apparatus equipped with other brands of midship-mounted pumps. Backed by a 5-year warranty, and options for technician education courses, the CP-3 pump supplies complete confidence for operators and maintenance technicians alike
Options and Accessories
CP-3 pumps come with a variety of transmission options to fit the needs of your fire department, and this high-powered water pump interfaces well with numerous accessories including discharge relief valves and intake relief valves. If properly equipped, CP-3 pumps can also pump foam and compressed air foam solution.
Specifications
- High tensile, one-piece, close-grained gray iron casing (bronze optional).
- Bronze double-hubbed, precision-balanced impellers.
- Separable impeller shaft for ease of serviceability.
- Push-pull manual bronze transfer valve (in bronze housing)
- Available in either rotation of input shaft.
- 4 inch NPT tee adapter intake; two 2 inch or 2.5 inch NPT tee adapter (or 2.5 inch tapped flange) discharge.
- PTO or direct engine bellhousing mount.
- Seven optional speed-increasing transmission ratios.
- Oil-splash lubricated ball bearings throughout.
- Bronze replaceable wear rings to increase pump life and minimize maintenance costs.
- Mechanical shaft seal standard--Grafoil® packing a no-cost option.
- 5-year warranty
Dimensions
| Measurement |
Length |
Width |
Height |
Weight |
| US |
26.69" |
15.8" |
25.2" |
185lbs. |
| Metric |
67.8cm |
40.3cm |
64.1cm |
84kg |
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Options and Accessories
- Priming System: An electric, oil-free rotary vane primer mounted directly on a Waterous split-shaft pump transmission or separately mounted combined with a Waterous priming valve forms the priming system. A lubrication option allows the use of Prime-Safe lubricant (priming tank is required when the lubrication option is selected).
- Pressure Control System: The Waterous Intake Relief Valve system is designed to act as a safety valve by "dumping" excess pressure from the inlet side of the pump. The Discharge Relief Valve provides sensitive pump control to protect firefighters from sudden pressure surges resulting from changes in discharge flows from the pump.
- Manifold Drain Valve: Drains all points of the pump simultaneously with the operation of a single control.
- Corrosion Protection: Replaceable zinc element that is installed directly on the pump intake piping and into the pump waterway. These anodes sacrifice the zinc element to galvanic corrosion.
- Discharge Valves: Your choice of the trusted Waterous 1/4 turn 2.5" and 3.5" ball-type discharge valve or a 4" ANSI flanged discharge valve. Both options come standard with chrome-plated brass ball and hydraulically balanced seal assembly.
- Overheat Protection Manager: The OPM consists of an illuminated warning light on the operator's panel whenever the pump approaches an overheat condition. Optional audible alarm is available.
- Tachometer: Tach. drive standard and operates at 1/2 input shaft speed.
- Foam Manager: Consisting of a 500 or 1000 GPM foam manifold and foam proportioner.
- Electric Transfer Valve Actuator: An electric transfer valve provides smooth transfer to either PRESSURE or VOLUME.
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Download Product Literature
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Sales/Application/Service Help
Industry-leading sales and support.
When you purchase Waterous equipment, not only do you get quality products, you get quality service. Our expert service technicians are the best in the business and they are always happy to answer any service questions you might have. The numbers for our service and training specialists are listed below for your convenience. If you have a general service question please call our main number and our staff will kindly direct you to the appropriate department.
Sales/Applications Assistance
Phone: 651-450-5234 (Press 3)
pumpsales@waterousco.com
Service Assistance
Phone: 651-450-5200
Fax: 800-488-1228
service@waterousco.com
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