The Udor KAPPA-55/GR-5 Diaphragm Pump can have many different kinds of uses. While this product is most often seen in an agricultural setting, it is possible for it to be used in industrial ways as well. This diaphragm pump is ready to be used with a small gas engine, such as one that is 5 to 6.5 HP. Like with other diaphragm pumps, this product uses positive displacement along with reciprocating action.

KAPPA-55 3-cylinder medium pressure diaphragm pump with control unit and gearbox. Features 3/4" hollow shaft for 5-6.5 hp engines. Ideal for agricultural spraying, lawn care, pest control, de-icing, and cleaning applications.

Construction: Anodized aluminum body with stainless steel liquid parts. Includes built-in pulsation dampener, control valve, and pressure gauge.

Key Features: Can run dry. Self-priming operation. Visual oil sight gauges. Stainless steel check valves. Large oil bath crank case with drain plugs. Compatible with fertilizers, pesticides, abrasives, and de-icing materials. Adapts to PTO, gas engine, hydraulic, and belt drive. Max fluid temp: 140°F (custom available to 200°F). One-piece stainless steel diaphragm bolts. Heavy duty urethane diaphragms. 50+ years diaphragm pump experience.

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• Max flow: 15 gpm
• Max pressure: 350 psi
• Includes 6010.24/LP control unit and 5027.75 gearbox with 3/4" hollow shaft for mounting on 5 to 6.5 hp engines
• Port sizes: 1-1/4" HB inlet, (2) 1/2" HB outlet, 3/4" HB bypass
• Pump shaft rotation: CW and CCW
• Diaphragms: 3, semi-hydraulic, GREENTECH standard, Buna available
• Housing: Anodized aluminum
• Max fluid temperature: 140°F
• Weight: 47 lbs