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2" (51mm) Bolted Metal
2 inch bolted metal ATEX pump
2 inch bolted metal ATEX pump
2 inch bolted metal ATEX pump

2" (51MM) BOLTED METAL ATEX AODD PUMP FEATURES

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 as compared to other pump models, 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 the following materials:

  • Aluminum
  • Stainless Steel
  • Cast Iron
  • Alloy C

ATEX stands for atmospheres explosibles and is an acronym for the standard set by the European Parliament & Council of the European Union. It’s recognized throughout the European community as the safety standard for equipment used in potentially explosive environments.

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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SPECIFICATIONS

Aluminum
Flow Rate 0-163 gpm (617 lpm)
Port Size
Suction
Discharge


2" NPT
2" NPT

Air Inlet ½" NPT
Air Exhaust 1" NPT
Suction Lift
Dry
Wet

18' (5.5 m)
32' (9.8 m)
Max Solid Size (Diameter) 716 " (11.1 mm)
Max Noise Level 92 dB(A)

Shipping Weight
Aluminum


81 lbs (36.7 kg)

 

Stainless Steel
Flow Rate 0-160 gpm (606 lpm)
Port Size
Suction
Discharge

2" ANSI Flange (DIN Compatible)
2” ANSI Flange (DIN Compatible)
Air Inlet ½" NPT
Air Exhaust 1" NPT
Suction Lift
Dry
Wet

14' (4.3 m)
30' (9.1 m)
Max Solid Size (Diameter) ¼" (6 mm)
Max Noise Level 94 dB(A)
Shipping Weights
Stainless
114 lbs (51.7 kg)

 

PERFORMANCE CHARTS

Aluminum

2-Bolted-Metal-Performance

Stainless Steel

2-Bolted-Stainless-Steel

 

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As a reliable global air-diaphragm pump manufacturer, Versamatic has the AODD pumps that are the first choice for customers around the world who value reliability, quick delivery and convenience. Our dedicated team of distributors is always available to provide excellent service and advice.

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