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CAT CLASS: 0470060

3" Air Diaphragm Cast Iron Pump


These units provide pumping solutions where compressed air is available as a power source. All models are self-priming, can be run dry and handle suction lifts of 10' and 20'. They are submersible pumps and are suitable for hazardous location applications. The output is dependent upon the air supply pressure, which should not exceed 125 PSI (100 PSI maximum for polypropylene models). This pump features a 3" discharge and cast iron housing.


Products are subject to availability.

Make Ingersoll-Rand
Applications Acis (4-5 pH), caustic (9-10 pH)
Diaphragm Buna
Flow Range 0-275 GPM
Housing Cast Iron
Max Head 240 '
Max Solids .375"
Max Temp 212°
Suction/Dicharge 3"
Weight 197 lbs

Safety information

Safety Requirements
  • Eye Protection
  • Gloves