The Waterous 500-140-DC integrated crossmount CAFSystems™ combine the engine, transmission, water pump and air compressor into one, single, skid−mounted CAFS unit packed with powerful fire suppression capabilities for any size department.

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500-140-DC FLOW
GPM250, 350, 500
l/min1000, 1300, 2000
l/sec16.5, 21.5, 33
Water150, 200, 25010, 14, 171000, 14000, 170001.0, 1.4, 1.7
Air 125 8.6 860 .86

CAFSystem Components

  • Rand 140 sCFM (4.0 m3/min)
  • Aquis™ 3.0 Foam Proportioner available
  • Electric Auto-Sync Balancing System


Pump / Transmission Specifications

  • Waterous  CLVT centrifugal water pump, gray iron case, bronze impeller, stainless steel shaft and maintenance-free mechanical seal.
  • 4-inch NPT Intake
  • Waterous VPOS Oil-Free Primer
  • Gear-Drive, Direct-Drive T Series Transmission


Engine Specifications

  • John Deere, model 4045TF150, four-cylinder, turbocharged, liquid-cooled with variable speed governor, delivering a 115 horsepower (85 kW), 276 cu. in. (4.5L) displacement, four-cycle, diesel fueled.
  • 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.
  • Heavy-Duty exhaust muffler

Options & Accessories

The Waterous 500-140-DC integrated crossmount CAFSystems™ come with a variety of options to fit the needs of your fire department and easily interface with numerous accessories. Combined with a Waterous Aquis™ Foam Proportioner makes the 500-140-DC a crucial tool for maximizing your fire suppression capabilities. An optional pressure relief system and priming system are also available.


Specification Sheets Instructions

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)


Service Assistance
Phone: 651-450-5200
Fax: 800-488-1228