Nonsubmersible evaporative cooler pumps are designed to give years of trouble-free service in recirculating applications as replacement units for original equipment. For use in evaporative coolers, displays, laboratories, water transfer and other applications. All evaporative cooler pumps feature a corrosion-resistant steel, one-piece motor shaft, heavy duty, fan cooled motor with moistureproof windings and oversize sleeve bearings, snap-out base for easy cleaning, snap-on hose adapters and large oil reservoir.

• All units: 9"H, 4 1/2" diameter; stepped discharge ID 3/8", 1/2", 5/8", or 7/8"