MCH36 Fire Truck Compressor Package

Specially designed and fabricated by Nuvair for use in fire department vehicles like mobile air units, the 8049.2-FT is built with the Coltri MCH36 four-stage compressor block that pumps up to 27 SCFM (764 L/min) at 6000 psi (414 bar). The Coltri compressor block and a WEG TEFC motor are mounted to customized frame with belt guard. Includes low oil, high temperature and pressure shutdown switches, Nuvair Pro CO and Nuvar Pro H2O analyzers, four auxiliary shutdown connections, and interstage pressure gauges.



  • Motor start with soft starter
  • Hour meter
  • Pressure shutdown switch
  • High temperature shutdown
  • Low oil shutdown
  • Interstage pressure gauges
  • Electronic Nuvair Pro CO carbon monoxide monitoring with audible alarm and visible light indicator
  • Electronic Nuvair Pro H2O moisture monitoring with audible alarm and "change filter" indicator light
  • Four (4) auxiliary shutdown connections for use with features such as door switches to ensure the compressor operates only with doors open for proper ventilation
  • Filtration sold separately


Model 8049.2-FT
Charging Rate* 27 SCFM (764 L/min)
CFM FAD 22.5 CFM FAD (637 L/min)
Motor Three-phase
208-230 V / E3 / 60 Hz 48 A 20 hp (15 kW)
Pumping Unit RPM 1300
Max Operating Pressure 6000 psi (414 bar)
Number of Stages 4
Number of Fill Hoses 4
Condensate Drain Automatic
Sound Level @ 3 Meters 77 dB
(L x W x H)
48 x 40 x 32 in
(122 x 102 x 81 cm)
Weight 750 lb (340 kg)
Lubrication Pressure lubrication, capacity 4 L
Air Quality Filtration package 6071-2X35-6K-FT sold separately 

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