AR pumps are a combination of exceptional degree of technology and innovation, quality and reliability worthy of a leading brand on the market. The wide range includes many models which vary in terms of pressure, deliver, power and technical characteristics, to satisfy widely different market demands. Plunger Pumps are designed for a wide variety of high pressure washing applications. They are constructed of die-cast bodies and feature a forged brass head. Internal components include special thick solid ceramic plungers for long life and durability. Precision cast cooling fins are anodized for maximum heat dissipation. Oversized tapered roller bearings and the precision supports assure proper shaft alignment and maximum life. Valve cages of special designed Ultra-Form provide positive seating and extended life. One-piece connecting rods are either a special alloy aluminum or bronze oversized for strength and load disbursement. These pumps are designed for gearbox , belt drive, or coupling drive systems, electric motor 182-184 frame driven systems, or gasoline engine driven systems.
Max GPM
4
Max L/Min
15.1
Max PSI
4000
Max Bar
275
Power HP
11
Bore Dia. (mm)
18
Stroke (mm)
12
RPM
1750
Crankshaft ID
Max Temp
140° F
Inlet Thread
1/2" F
Discharge Thread
3/8” F
Oil Capacity
15 oz.
Shaft Size
25mm
Shaft Version
J
Weight (lbs.)
20
Weight (kg)
8.62
