** GR Version does not come with mounting rails **

For your medium-pressure sprayer applications, choose this Udor KAPPA-43/GR Diaphragm Pump. It's a three-diaphragm pump that includes a regulator unit with adjustable pressure controller, dual ball valve outlets, a manual dump lever and a pressure measurement instrument. It also comes with a gearbox for gasoline engines measuring between four and six and a half horsepower and with 3/4' shafts. Choose this for your industrial, agricultural or commercial spraying needs.

(GR Version does not come with mounting rails) 

Three-diaphragm pump with adjustable pressure regulator, manual dump lever, dual ball valve outlets, and pressure gauge. Includes gearbox for 4–6.5 HP gasoline engines with 3/4” shafts.

The KAPPA-43 3-cylinder medium-pressure diaphragm pump is ideal for horticulture, agriculture, lawn care, nursery, pest control, turf spraying, aircraft de-icing, hydrostatic testing, and cleaning.

Constructed of anodized aluminum with stainless steel liquid-handling components. Features include self-priming operation, dry-run capability, stainless steel check valves, oil bath crankcase with drain plug, visual oil sight gauge, and heavy-duty urethane diaphragms.

Compatible with fertilizers, pesticides, abrasive and suspension products, de-icing materials, and other hard-to-handle fluids. Adapts to PTO, gas, hydraulic, or belt drive systems.

Maximum fluid temperature 140°F (custom models up to 200°F).

Download Product Manual

• Max flow: 10.5 gpm
• Max pressure: 560 psi
• Includes 6010.93 control unit and 5071.75 gearbox with 3/4" hollow shaft for mounting on 5 to 6.5 hp engines
• Port sizes: 1" HB inlet, (2) 1/2" HB outlet, 3/4" HB bypass
• Pump shaft rotation: CW and CCW
• Diaphragms: 3, semi-hydraulic, Desmopan® standard Buna available
• Housing: Anodized aluminum
• Max fluid temperature: 140°F
• Weight: 39 lbs