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1 bolted metal pump
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Versamatic’s 1" (25mm) bolted metal air-operated double-diaphragm (AODD) pump uses a patented air valve system to provide non-stalling, lube-free performance with a flow rate of 0-49 gpm (0-185 lpm). The 1" bolted metal AODD pumps offer several advantages that make them perfect for a variety of applications.

 

Additional Features

  • Simple, low-cost maintenance
  • Durable, long-lasting construction
  • Extended life diaphragms
  • Available in a variety of materials
  • Robust, leak-free construction
  • Patented air distribution that delivers on/off reliability

This pump is ATEX compliant.

Not sure if your chemicals are compatible with this pump? Check out our interactive chemical guide.

ATEX

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PLEASE NOTE: PRICING IS ONLY AVAILABLE THROUGH DISTRIBUTORS.

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PUMP RESOURCES

SPECIFICATIONS
  • Flow Rate
  • 0-49 gpm (181.7 lpm)
  • Port Size
  • Suction: 1" NPT
  • Discharge: 1" NPT
  • Air Inlet
  • ⅜" NPT
  • Air Exhaust
  • ½" NPT
  • Suction Lift
  • Dry: 15'(4.6m)
  • Wet: 31'(9.4m)
  • Max Solid Size (Diameter)
  • ⅛" (3.2 mm)
  • Max Noise Level
  • 91 dB(A)
  • Shipping Weight
  • Aluminum: 27 lbs (12.2 kg)
  • Stainless Steel: 40 lbs (18.1 kg)
  • Alloy-C: 40 lbs (18.1 kg)
PERFORMANCE CHART
1-Bolted-Metal-Performance
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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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