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Integrated Crossmounts Model: 250-120-DC
Integrated Systems for Simplified Operations. |
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Waterous 250-120-DC integrated crossmount CAFSystems™ combine the engine, transmission, water pump and air compressor into one, single, skid−mounted unit capable of 250 GPM (950 L/min) of water and 120 SCFM (3.4 m3/min) of air. The diesel-powered engine pump, and air compressor are separate from the truck's main engine and drive line. The 250-120-DC also comes with an industry exclusive five-year warranty. |
Model 250-120-DC
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- Air Compressor
- Oil−flooded, rotary screw type air compressor, sized to supply a minimum of 120 sCFM (3.4 m3/min) of usable air.
- Pneumatic Modulating Inlet Valve controls air delivery while maintaining constant pressure.
- Auto Sync™ Balancing System automatically maintains the air pressure within +/− 5% of the water pump pressure throughout the pressure range.
- Air Compressor Oil System contains a spin−on, full−flow oil filter unit and a thermostatic valve to control oil flow to the cooler.
- Air / Oil separator head assembly with spin-on cartridge.
- Air Compressor Cooling System uses the unit’s water pump, a copper and brass shell and tube heat exchanger to cool the compressor. The system maintains recommended operating temperatures throughout the full operational range in ambient temperatures up to 115°F (46.1°C).
- Air compressor transmission contains a “Poly-Chain” drive and 8mm pitch sprockets.
Engine Specifications
- Cummins, model B3.3, four cylinder, turbocharged, liquid-cooled, delivering a maximum of 85 horsepower (63 kW), 3.3L displacement, four−cycle, SAE #5 bell housing, flywheel mounted flexplate, diesel fueled.
- Heavy-duty muffler
- Pressure lubrication system with oil pressure warning light and spin−on oil filter. An extension hose is installed on the engine oil drain with a valve located at the oil pan and a plug installed in the end of the hose to facilitate oil changes.
- 12−volt electric with 65A alternator, electric ignition and start switch.
Pump Specifications
- Waterous CPK−2 centrifugal fire pump. CPK−2 utilizes a high−tensile gray iron body, bronze impeller, replaceable wear rings and maintenance−free mechanical seals.
- Intake: 3 inch
- Discharge: 2 inch
Pump Operator’s Panel incorporated into frame
- Contains Auto Sync, air compressor, foam proportioner controls, and water pressure and air pressure gauges.
- 5-year warranty
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- Pressure Relief: An optional pressure relief system is available to comply with NFPA 1906 standards.
- Jet Priming System: Pneumatic oil−free primer capable of priming the water pump through 20 feet (6 m) of 2−1/2 (63.5 mm) inch hard intake hose with a 10 foot (3 m) lift. Controls are mounted on the operator’s panel.
- Foam Systems: Aquis™ Foam Proportioner or Advantus® Foam System
- On-site operation and maintenance instruction
- Contact factory for pricing.
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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)
sales&service@waterousco.com
Service Assistance
Phone: 651-450-5200
Fax: 800-488-1228
sales&service@waterousco.com |
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