Tech 250 High Pressure Air Compressor

SKU
8027 / 8027-H-EL / 8027-DY-EL / 8027-DL-EL

The Coltri/Nuvair Tech 250 high pressure air compressor places a protective cage around the MCH16 block and adds an instrument panel for mounting gauges, fill whips, gas analyzers, CO monitors or any other accessories you special application requires. Electric or gas powered, the Tech 250 pumps out 10.8 SCFM (305 L/min) at 5000 psi (345 bar).

The MCH16 uses a pumping unit that is made from top quality materials; connecting rods from aluminum alloy, stainless steel intercoolers and aftercoolers that are more than four meters in length, and cylinders of special cast iron. The electric motor uses an aluminum housing to keep weight to a minimum, making the compressor very compact.

Features

  • 5000 psi (345 bar) maximum pressure
  • Grade E breathing air filtration
  • Two (2) fill whips
  • Electric motor
  • Stainless steel intercoolers
  • Four (4) fold-away handles for moving
  • Two sets of vibration isolation mounts
  • Air intake snorkel

Options

  • Water cooled [ More Information ]
  • Motor starter
  • Automatic condensate drains*
  • Pressure switch*
  • High temperature shutdown
  • Low oil shutdown*
  • Interstage pressure gauges
  • Stainless steel frame
  • Visual carbon monoxide/moisture indicator
  • Dial-a-pressure switch
  • Hour meter (for electric models)
  • Hour meter tach (for gas engine models)
  • Hour meter tach (for diesel engine models)
  • Upgraded filtration

Specifications

Model Nuvair 250
Fill Time** Approx. 7.4 Minutes
Charging Rate** 10.8 SCFM (306 L/min)
220 V / E1 / 60 Hz 30.3 amps 7.5 hp (5.5 kW) SKU: 8030.1
220 V / E3 / 60 Hz 22 amps 7.5 hp (5.5 kW) SKU: 8030.2
400 V / E3 / 50 Hz 11 amps 7.5 hp (5.5 kW) SKU: 8030.6
Honda Gas 11.7 hp (8.7 kW) SKU: 8027-EL
Yanmar Diesel (Electric Start) 10 hp (7.5 kW) SKU: 8028-DY-EL
Kohler Diesel (Electric Start) 10 hp (7.5 kW) SKU: 8029-DL-EL
Max Operating Pressure 5000 psi (345 bar)
RPM 1550
Number of Stages 3
Number of Fill Hoses 2
Condensate Drain Manual
Sound Level @ 3 Meters 80-96 dB
Dimensions (L x W x H) 23 x 44 x 31 in (58 x 112 x 79 cm)
Weight 320-421 lb (145-191 kg)
Lubrication Splash Lubrication, capacity 1.6 qt
Air Quality DIN 3188 - CGA Grade E - NFPA 1500 - EN12021

*Requires motor starter option.

**Based on 80 cu ft cylinder from 500 to 3000 psi.

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