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Lutz MD2 (Ex) Air Driven Drum Pump Motor

Air-Driven Motors (Ex-proof) for Hazardous Environments


Compressed-air driven motor with a power output of approx. 400 watt at 87 PSI operating pressure and a speed of 6900 RPM, air consumption approx. 32 CFM. With sound absorber and ground connection.
Suitable for Hazardous Duty.
With carrying handle. With press-bar as on/off switch. Suitable for use in a potentially explosive atmosphere. (Protection class in accordance with standard EN 50014.)


Compressed-air driven drum and container pump for thin-bodied, neutral, aggressive and inflammable liquids.

Operating Data

Quantity: up to 53 GPM
Delivery Head: up to 69 FT
Temp. of medium: up to 248°F
Viscosity up to 1600 cps

Examples of Liquids Pumped

Acetone, petrol/gasoline, solvents, oils, acids, lyes, ammonium chloride, photographic developers etc.

Pump Tubes

For the various applications, pump tubes are available in polypropylene (PP), polyvinylidenefluoride (PVDF), aluminum alloy (Alu), stainless steel 316 and hastelloy C (HC).

Important note:

When pumping inflammable liquids, explosion proof motors may only be used in combination with explosion proof pump tubes made of stainless steel 316 or Hastelloy C (HC).

Weight (motor and pump tube) approx. 5.9 to 11.2 lbs.