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Udor 03-K43 Kappa Medium-Pressure Pump with Triple Desmopan Diaphragms - 560 PSI, 10.5 GPM

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29.00 lbs
Usually Ships in 2 Weeks
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Aluminum body pump with three Desmopan diaphragms and stainless steel liquid handling parts. 560 PSI max pressure and a 10.5 GPM max flow rate. Add shaft kit as needed.

Technical Specifications

Inlet Port: 1 inch
Max GPM: 10.5
Max PSI: 560
Max Temperature: 140 degrees F
RPM: 540

Product Description

Lightweight Triple Diaphragm Pump

The Udor 03-K43 Pump is part of their Kappa line of high-quality diaphragm pumps. This is a medium-pressure pump that's ideal for spraying applications like horticulture, pest control, lawn care, and turf spraying. Also useful for tasks like aircraft de-icing, hydrostatic testing, and cleaning.

This medium-pressure sprayer pump has a regulator unit with an adjustable pressure controller, dual ball valve outlets, a manual dump lever, and a pressure measurement instrument. Add shaft kit as needed.

Dimensions: 9.25" L x 11" W x 10" H


  • 560 PSI maximum pressure
  • 10.5 GPM maximum flow rate
  • 540 RPM
  • Inlet: 1" hose barb
  • Discharge: 1/2" ball valve controlled hose barbs (x2)
  • Bypass: 3/4"
  • 140° Fahrenheit maximum temperature
  • Weight: 29 lbs.


  • Desmopan diaphragms
  • Anodized aluminum construction
  • Built-in pulsation dampener, control valve, and pressure gauge
  • Can run dry
  • Visual sight oil gauges
  • Self-priming operation
  • Compatible with most liquid fertilizers, pesticides, deicers, and abrasive materials
  • Large capacity oil bath crank cases with drain plugs for easier maintenance

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