Ingersoll Rand MRV040B5D71-A Direct Drive Vane Air Motor – MRV Series, 2.7 kW, 7,900 rpm, reversible

The Ingersoll Rand MRV040B5D71-A is an MRV series reversible direct drive vane air motor. Direct drive multi-vane motor – simple and reliable, an ideal replacement for electric motors in wet, dusty and hazardous locations. The series meets ATEX requirements.

Specifications at 6.2 bar (90 psi): power 2.7 kW, free speed 7,900 rpm, speed at max power 3,000 rpm, stall torque 11.8 Nm, starting torque 7.2 Nm, air consumption 3.4 m³/min, weight 7.4 kg. Shaft: 14 mm round shaft with key for B5 flange. “-A” = new series. Standard 2-hole face mount, foot and B5 flange as accessories. Lube-free vanes – also suitable for food grade and clean rooms.

Size the motor at about 70% of the lowest available air pressure – we help you choose power, gearing and mounting.

  • 2.7 kW
  • 7,900 rpm
  • stall 11.8 Nm
  • reversible
  • 3.4 m³/min
  • ATEX
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Max. torque11.8 Nm5.6 Nm19 Nm19 Nm3.1 Nm0.52 Nm
Speed7900 rpm7900 rpm7000 rpm7000 rpm8000 rpm15200 rpm
Weight7.4 kg5.09 kg13 kg10.2 kg3.07 kg0.9 kg
Air consumption56.7 l/s31.7 l/s71.7 l/s71.7 l/s23.3 l/s8.3 l/s
Motor typeDirect-drive vane motorDirect-drive vane motorDirect-drive vane motorDirect-drive vane motorDirect-drive vane motorDirect-drive vane motor
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