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2 inch bolted metal atex
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Offering a robust leak-free bolted design, Versamatic’s 2" (51mm) bolted metal air-operated double-diaphragm (AODD) pump is engineered to safely seal when pumping aggressive chemicals. The 2" AODD pump offers an ideal combination of flow, size and portability, with a maximum flow rate of 163 gpm (617 lpm). As an ATEX diaphragm pump, it meets compliance requirements for use in potentially hazardous environments, including mining.

The 2" is available in aluminum, stainless steel, and Alloy C.

ATEX Pumps—Conditions for Safe Use

  • ATEX-compliant pumps are suitable for use in explosive atmospheres when the equipment is properly grounded in accordance with local electrical codes.
  • Conductive polypropylene, conductive acetal or conductive polyvinylidene fluoride (PVDF) pumps are not to be installed in applications where the pumps may be subjected to oil, greases and hydraulic liquids.
  • When operating pumps equipped with non-conductive diaphragms that exceed the maximum permissible projected area, the following methods must be applied:
    • Equipment is always used to transfer electrically conductive fluids
    • Explosive environment is prevented from entering the internal portions of the pump (i.e, dry running)

Versamatic delivers the safety of ATEX compliance in the pump styles and materials the world demands.

ATEX

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PUMP RESOURCES

SPECIFICATIONS
  • Flow Rate
  • 0-160 gpm (606 lpm)
  • Port Size
  • Suction: 2" ANSI Flange (DIN Compatible)
  • Discharge: 2” ANSI Flange (DIN Compatible)
  • Air Inlet
  • ½" NPT
  • Air Exhaust
  • 1" NPT
  • Suction Lift
  • Dry: 14' (4.3 m)
  • Wet: 30' (9.1 m)
  • Max Solid Size (Diameter)
  • ¼" (6 mm)
  • Max Noise Level
  • 94 dB(A)
  • Shipping Weight
  • Stainless: 114 lbs (51.7 kg)
PERFORMANCE CHART (ALUMINUM & STAINLESS STEEL)
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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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