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Versamatic’s 3" (76mm) bolted plastic air-operated double-diaphragm (AODD) pump quickly delivers the on/off reliability you need and provides rapid transfer of chemicals safely and confidently. Suitable for bulk chemical transfer and waste treatment (filter press feed) applications, this AODD pump has a max flow rate of 280 gpm (1,060 lpm) and offers several advantages, including:

  • Patented, reliable air valve system
  • High chemical resistance
  • Diverse material offering
  • Class-leading air efficiency
  • Robust, solid construction
  • Non-freezing/non-stalling

Versamatic AODD pumps deliver consistency, reliability and trouble-free operation to keep your processes running.

Looking for your nearest Versamatic supplier? Find a Distributor.

Not sure if this is the right pump? Try our Pump Selector Tool.

PLEASE NOTE: PRICING IS ONLY AVAILABLE THROUGH DISTRIBUTORS.

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Please note, we are unable to provide pricing information, but are happy connect you with one of our authorized distributors.

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SPECIFICATIONS
  • Flow Rate
  • 0-280 gpm (0-1,060 lpm)
  • Port Size
  • Inlet: 3" ANSI 150#Class (DIN 80)
  • Discharge: 3" ANSI 150#Class (DIN 80)
  • Air Inlet
  • ¾" NPT
  • Air Exhaust
  • 1" NPT
  • Suction Lift
  • Dry: 20' (6.1m)
  • Wet: 25' (7.6m)
  • Max Particle Size
  • 0.71" (1.8034cm)
  • Shipping Weight
  • Polypropylene: 208 lbs (94 kg)
  • Kynar: 271 lbs (123 kg)
PERFORMANCE CHART
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AODD PUMP PARTS & ACCESSORIES

FILTERREGULATOR
FILTER / REGULATOR 

These reliable air filters/regulators have been specifically developed for AODD pumps to reduce maintenance and lower operating costs.

LIQUID-LEVEL CONTROL
LIQUID LEVEL CONTROL 

These float-actuated liquid level controllers are operated entirely by mechanical and pneumatic means, porting air through a special regulator to start or stop AODD pumps.

SURGE-SUPPRESSOR
SURGE SUPPRESSOR 

Protect your piping, valving and instrumentation by decreasing pulsation and vibration with Versamatic's surge suppressors.

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