Antifreeze/ Windshield Wash Diaphragm Pumps
Antifreeze/ Windshield Wash Diaphragm Pumps
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Antifreeze/ Windshield Wash Diaphragm Pumps

PATENTED AIR VALVE
ARO's patented "unbalanced" air valve design eliminates stalling, a common occurrence in competitive pumps

HI-FLOW
These pumps offer high-volume delivery of material even at low air pressures

RUNS DRY
ARO diaphragm pumps can run dry without any damage to the pump

BOLTED CONSTRUCTION
Pumps feature bolted construction to avoid the proven problems created by band clamp type pump fasteners

LUBE-FREE AIR MOTOR
ARO diaphragm pumps are pre-lubricated. They do not require an air lubricator, eliminating maintenance concerns. (The use of a lubricator is not recommended.)

VARIABLE FLOW RATE
Adjusting the air pressure to the pump allows precise control over the pump's flow rate without damaging the pump

SIMPLE DESIGN
Provides trouble-free operation and virtually maintenance-free performance

VARIETY
ARO diaphragm pumps are available in metallic and composite bodies, single and multiple-port designs, and many different ball, seat, and diaphragm configurations to suit your application

Items in Antifreeze/ Windshield Wash Diaphragm Pumps
Item
BALL DIAPHRAGM & O-RING BODY AIR INLET (F) MATERIAL INLET & OUTLET (F) MAXIMUM PSI GPM MAX
Item 650715-C
BALL ACETAL DIAPHRAGM & O-RING NITRILE BODY ALUMINUM AIR INLET (F) 1/2" MATERIAL INLET & OUTLET (F) 1-1/2" (I) X 1"(O) MAXIMUM PSI 120 PSI GPM MAX 35 GPM
Item 66605J-322
BALL HYTREL DIAPHRAGM & O-RING HYTREL BODY POLYPROPYLENE AIR INLET (F) 1/4" MATERIAL INLET & OUTLET (F) 1/2" MAXIMUM PSI 100 PSI GPM MAX 13 GPM
BALL HYTREL DIAPHRAGM & O-RING HYTREL BODY ALUMINUM AIR INLET (F) 1/4" MATERIAL INLET & OUTLET (F) 1" MAXIMUM PSI 120 PSI GPM MAX 35 GPM
BALL SANTOPRENE DIAPHRAGM & O-RING SANTOPRENE BODY POLYPROPYLENE AIR INLET (F) 1/4" MATERIAL INLET & OUTLET (F) 3/8" MAXIMUM PSI 100 PSI GPM MAX 10.6 GPM