DC Pumps
Ideal for Field Work & Other
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Model RHB: Low Flow Pumps
Model QB: High Flow Pumps
Model QBG: Low Current Pumps
  • Ideal for vehicle, boat, or remote applications.
  • Widely used to inject discrete quantities of additive fluids in main discharge lines of tank trucks and pest control vehicles.
  • Mechanical flow adjustment plus electronic control by voltage variation.
  • QB & RHB Pumps have an extension shaft at the rear of the motor accepts a user supplied tachometer for closed loop circuit process applications or other rotational controls.
  • Patented CeramPump® Design

 
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Model RHB Pump
The Standard for Agricultural Spraying & Mosquito Control

  • Low Flows from 0 to 260 ml/min.
  • Compact, close-coupled design
  • Easy grip flow control ring graduated in 450 divisions
  • Extended motor shaft can be used for a user supplied tachometer
Refer to Specification Chart below for specific model #s, flow ranges, & pressure ratings.

Electrical: 12VDC, 4 amps; 19 VDC, 3.0 A; 90 VDC,0.41 A, 2600 rpm, totally enclosed with 6" pigtail leads.
Shaft extension: 5/16"dia x 1" long with flat.

Dimensions: 8" (203 mm) x 3" (76 mm) x 3" (76 mm) wide
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Model QB Pump

  • High Flows up to 2304 ml/min.
  • QB Pumps are rated at 1800 rpm or approximately 8 VDC for 12 V

Refer to Specification Chart below for specific model #s, flow ranges, & pressure ratings.Electrical: 12VDC, 4 amps; 90 VDC,0.41 A, 2600 rpm, totally enclosed with 6" pigtail leads.
Shaft extension: 5/16"dia x 1" long with flat.Dimensions: 10 1/2" (267 mm) x 5" (124 mm) x 5 1/8' (130 mm)
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Model QBG Pump
Low Current DC Metering Pump
  • Ideal for Analyzers, Environmental Sampling & Injection, & Low Current Remote Battery Operation
  • One Moving Part - NO VALVES!
  • 1% Accuracy -Drift Free Operation
  • Low Current DC Operation
  • Self Priming
  • Patented CeramPump® Design
Refer to Specification Chart below for specific model #S., flow ranges, pressure ratings
Electrical: 12/24 VDC, 60-120 mA depending on load; 60 rpm maximum at 12 VDC, 120 rpm maximum at 24 VDC.Dimensions: 9.7" (246 mm) x 5.3" (135 mm) x 6.75" (171 mm) wide
Flow Specifications for Popular Pump & Drive Combinations
 Flow Rate
ml./min. (gal./hr.)
 Max. Pressure
psig (bar)
Wetted
Parts 
Model #
*19 (.3 ) / 38 (.6) 30 (2.1) Ceramic / SS QBG1CSC
*43 (.7) / 86 (1.4) 20 ( ) Ceramic / SS QBG2CSC
 65 (1.02)  100 (6.9) Ceramic/SS/Carbon  RHB00SKY
 130 (2.0)  100 (6.9)  Ceramic / PVDF RHB0CKC
 260 (4.1)  100 (6.9)  Ceramic / PVDF  RHB1CKC
 576 (9.1)  60 (4.1)   Ceramic / PVDF QB1CKC
 1296 (20.4)  30 (2.1)   Ceramic / PVDF QB2CKC
 2304 (35.9)  15 (1.03)  Ceramic / PVDF  QB3CKC
* QBG Flow Rates at 12VDC / 24VDC
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To Order: Specify QV or QVG50 price includes V300 Controller. For Pump Head Module select Piston Size Code (i.e. Q1) & follow the link for a complete Pump Head Module selection codes.
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