CSD / CSUD

CSD / CSUD

The leading single-stage split-shaft fire pump on the market today is available as a direct drive pump providing efficient use of power and performance. Designed with a two piece, horizontally split body with intake and discharge passageways in a single casting and on the same level, this pump provides the lowest possible height, a lower center of gravity, and more room for hose reels, hose beds and other equipment.


When used with a TC20 Series Power Take-Off (PTO), the CS / CSU can be rear-mounted in an apparatus.

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CS FLOW
GPM750, 1000, 1250
l/min3000, 4000, 5000
l/sec50, 65, 80
CS PRESSURE
PSIBarkPaMPa
1501010001.0
    
CSU FLOW
GPM1500, 1750, 2000, 2250
l/min6000, 7000, 8000, 9000
l/sec100, 115, 130, 150
CSU PRESSURE
PSIBarkPaMPa
1501010001.0
    

Specifications

  • Flame-plated impellers (standard on CSU, optional on CS)
  • Two-piece, horizontally-split, high-tensile strength cast iron pump casing
  • Optional bronze/gunmetal pump casing
  • All deep-groove oil and grease lubricated ball bearings located outside the pump casing
  • Bronze double-hubbed accurately balanced impeller
  • Stainless steel separable impeller shaft
  • Replaceable bronze impeller rings
  • Flinger rings mounted on impeller shaft
  • Adjustable BFG packing standard (spring-loaded mechanical seal available)

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 Governor: Operates in PRESSURE or RPM; maintaining steady pump discharge pressure controlling the engine speed or by holding a selected engine RPM. Discharge pressure or engine RPM do not vary when switching between modes. Automatic low hydrant alarm (<20 psi) is armed when connected to a pressurized water source. Two-year warranty.
  • 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.
  • H-Manifold Discharge Fitting: Allows for efficient and easy installation of a Waterous pump and significantly improves manufacturing process throughput. Flexible design enables OEM's to easily adapt to customers' needs with a wide range of discharge openings. The H-manifold discharge arrangement creates panel dimensions that accommodate remote locking and quarter-turn valves.
  • Corrosion Protection: Replaceable magnesium element that is installed directly on the pump intake piping and into the pump waterway. These anodes sacrifice the magnesium element to galvanic corrosion.
  • Discharge Valves: Your choice of the trusted Waterous 1⁄4 turn 2.5 inch and 3.5 inch rack and sector push-pull, worm gear and electric discharge valves. All 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.
  • Tank to Pump Valve: A full-flow 3.5-inch diameter ball valve, which is attached directly to the pump.
  • Tachometer: Tachometer drive standard and operates at 1/2 input shaft speed.
  • Power Shift: Pneumatic shift allows operator to shift from ROAD to PUMP position by actuating a valve
  • 7-Year Limited Warranty with Total Protection Package (TPP-5): The Total Protection Package is a comprehensive warranty that increases your standard 7 year warranty to include labor expenses to dismantle, remove and reinstall covered products or parts for a period of five years.

 

CSD / CSUD Series
Dimensional Drawings
Data Sheet
Instructions
Performance Curves
Performance Sheets
Service Parts Lists
Spec Sheets
Preferred Specifications

 

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