Annovi Reverberi AR45BP-GR3/4-GCI Diaphragm Pump with Regulator and Gearbox
Maximize your sprayer's performance in a wide range of low pressure agricultural spraying applications with the Annovi Reverberi AR45BP-GR3/4-GCI Diaphragm Pump with Pressure Regulator and Gearbox.
This low pressure diaphragm pump features three BlueFlex diaphragms and reinforced polypropylene, Kynar, and AISI 316 L liquid handling parts to permit use with a wide range of common agricultural chemicals, including herbicides, pesticides, insecticides, fungicides, liquid fertilizers, de-icing materials, and other hard-to-handle fluids. Ideal for agricultural spraying, lawn / turf spraying, vineyard spraying, greenhouse spraying, crop spraying, petrochemical, de-icing, and much more.
Equipped with a GS25S Pressure Regulator and an AR31185 Gearbox to attach to a 5-6.5 HP gas engine with a 3/4" (19 mm) keyed shaft.
Some other features include a newly-designed diaphragm cut-out system that prevents contact tearing even in heavy-duty operating conditions, pistons with rings for a more efficient oil cushion system to protect diaphragms, and spherical sector profile valves for lower flow resistance and improved volumetric efficiency.
- Equipped with GS25S Pressure Regulator and AR31185 Gearbox to attach to 5-6.5 HP gas engines with 3/4" (19 mm) keyed shafts
- Max. Flow: 11.4 gpm (43.3 lpm)
- Max. Pressure: 290 psi (20 bar)
- Max. Rated Speed: 550 RPM (3600 RPM with engine)
- Max. Fluid Temperature: 140° F (60 ° C)
- Max. Power: 2.1 HP
- Port Sizes: 1 3/8" (35 mm) inlet, 1" (25 mm) outlet
- Shaft: 3/4" (19 mm) hollow shaft for gas engine mount
- Reinforced polypropylene, Kynar, and AISI 316 L liquid handling parts
- Three semi-hydraulic BlueFlex diaphragms
- Viton seals
- Die-cast casing with oil-immersed mechanism
- Oil drainage stopper
- Rugged feet secured to pump casing
- AISI 304 metal fasteners
- Crankcase Oil Capacity: 13 oz.
- Weight: 40 lb. (18.1 kg)
The Annovi Reverberi AR45BP-GR3/4-GCI Diaphragm Pump can be used with the following repair kits:
- AR43239 BlueFlex, AR43237 Desmopan, AR43236 NBR, AR43238 Viton Diaphragm Repair Kits
- AR42816 Valve Repair Kit
- AR43081 O-Ring Repair Kit