Annovi Reverberi AR50-SP Diaphragm Pump

Provide your sprayer with the high performance it requires to tackle the harshest spraying tasks by equipping it with this Annovi Reverberi AR50-SP Diaphragm Pump. 

Designed with plastic-coated aluminum liquid handling parts for maximum resistance against chemicals, this Annovi Reverberi AR50-SP Diaphragm Pump is well-suited to handle the pumping and spraying of a wide variety of common agricultural chemicals. Some of these include herbicides, pesticides, insecticides, fungicides, liquid fertilizers, de-icing materials, and much more. Perfect for medium pressure agricultural spraying, lawn / turf spraying, crop spraying, greenhouse spraying, weed and pest control, de-icing, and more.

The BlueFlex diaphragms are made with an innovative type of material that establishes a new benchmark for diaphragm toughness, even under the toughest operating conditions. Their shape and thickness have been carefully optimized to reduce mechanical stresses during the pump's working cycle. 

Recommended Pressure Regulator: GI40, GIC40.

Recommended Gearbox: AR1636 to attach to a 5-6 HP gas engine with 3/4" keyed shaft or AR1639 to attach to an 8-18 HP gas engine with 1" keyed shaft.

Specifications:

• Max. Flow Rate: 14.8 gpm 
• Max. Pressure: 580 psi 
• Max. Rated Speed: 550 RPM
• Max. Fluid Temperature: 140° F 
• Max. Power: 5.2 HP
• Port Sizes: 1 1/4" inlet, 1/2" NPT outlet
• Shaft: Flanged shaft for shaft kits
• Aluminum body
• Plastic-coated aluminum liquid handling parts
• Two semi-hydraulic BlueFlex diaphragms
• Buna seals
• Die-cast casing with oil-immersed mechanism
• Air-hydraulic damper
• Oil drainage stopper
• Metal fasteners with galvanized finish
• Weight: 39.5 lb.