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 with 3/4" hollow shaft for mounting on 5 to 6.5 hp engines. These pumps are excellent choices for various horticulture, agricultural, lawn care, nursery, pest control and turf spraying applications. They are also effectively used in other applications such as aircraft de-icing, hydrostatic testing and cleaning. KAPPA-55 pumps are constructed of anodized aluminum with anodized aluminum and stainless steel liquid handling parts. Built-in pulsation dampener, control valve and pressure gauge are standard on all models. Features: Can Be Run Dry. Visual Oil Sight Gauges. Self-Priming Operation. Stainless Steel Check Valves. Large Capacity Oil Bath Crank Cases With Drain Plugs for Ease of Maintenance. Compatible with Most Fluids, Including: Liquid Fertilizers, Abrasive Materials, Suspension Products, Pesticides, De-Icing Materials and Other Hard To Handle Fluids. Adapt Easily To PTO, Gas Engine, Hydraulic And Belt Drive Applications. Maximum Fluid Temperature, 140° F. Custom Pumps Available To 200° F. Largest Selection of Flows, Pressures and Drive Options Available. Over 50 Years Of Diaphragm Pump Experience. One Piece Stainless Steel Diaphragm Bolts. Heavy Duty Pre-Formed Urethane Diaphragms.

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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, Desmopan® standard Buna available
• Housing: Anodized aluminum
• Max fluid temperature: 140°F
• Weight: 47 lbs