MCH22 / MCH30 / MCH36 Electric Open Horizontal

SKU
8046 / 8049 / 8050

Nuvair set out to develop a flagship continuous duty commercial high-pressure compressor when we came up with open horizontal models. The open horizontal packages are built around the Coltri four-stage compressor block and can pump up to 26.4 SCFM* (748 L/min) at 6000 psi (414 bar) when charging cylinders. The Coltri compressor block and a WEG TEFC motor are mounted on to a stainless steel plate that is placed into a marine grade aluminum frame with belt guard. All packages come with two filters (combined for 60,000 cu ft of Grade E filtration), auto condensate drains, loadless start, independent vibration isolators, NEMA 4 motor starter box, enclosed drip pan and four point lifting eyes.

Features

  • Visual CO & moisture indicator
  • 6061 marine grade aluminum frame
  • Start/stop button, phase control recognition (proper rotation), wrong voltage recognition, hour meter, stage and oil pressure gauges, auto drains
  • Automatic shutdown for pressure, high temperature and low oil
  • Low pressure oil pump, filter and oil level sight gauge
  • Open configuration for easy access and cool running

Options

  • Stainless steel frame
  • Additional filtration
  • Powder-coating
  • Remote fill panel
  • Dial-a-pressure shutdown
  • CO, CO2 or O2 analyzer
  • Document storage tube

Specifications

Model MCH22 MCH30 MCH36
Fill Time** Approx 5 min Approx 4 min Approx 3 min
Charging Rate** 14 SCFM (396 L/min) 21 SCFM (595 L/min) 26.4 SCFM (748 L/min)
Motor Single and three-phase Three-phase Three-phase
230 V / E1 / 60 Hz 46 A 10 hp (7.5 kW)
SKU: 8046.1-HZ*
N/A N/A
208-230 V / E3 / 60 Hz 28 amps 10 hp (7.5 kW)
SKU: 8046.2-HZ*
31 amps15 hp (11 kW)
SKU: 8050.2*
48 amps 20 hp (15 kW)
SKU: 8049.2*
400 V / E3 / 50 Hz 17 amps 10 hp (7.5 kW)
SKU: 8046.6-HZ
18amps 15 hp (11 kW)
SKU: 8050.6
29 amps 20 hp (15 kW)
SKU: 8049.6
460 V / E3 / 60 Hz 17 amps 10 hp (7.5 kW)
SKU: 8046.3-HZ
16 amps 15 hp (11 kW)
SKU: 8050.3
25 amps 20 hp (15 kW)
SKU: 8049.3
Pumping Unit RPM 880 1100 1300
Max Operating Pressure 6000 psi (414 bar) 6000 psi (414 bar) 6000 psi (414 bar)
Number of Stages 4 4 4
Number of Fill Hoses 4 4 4
Condensate Drain Automatic Automatic Automatic
Sound Level @ 3 Meters 75 dB 76 dB 77 dB
Dimensions
(L x W x H)
30 x 41.25 x 56.75 in
(76 x 105 x 144 cm)
30 x 41.25 x 56.75 in
(76 x 105 x 144 cm)
30 x 41.25 x 56.75 in
(76 x 105 x 144 cm)
Weight 845 lb (383 kg) 900 lb (408 kg) 950 lb (431 kg)
Lubrication Pressure lubrication, capacity 4.5 qt
Air Quality DIN 3188 - CGA Grade E - NFPA 1500 - EN12021

*Contact a salesperson for information on 50 Hz compressors not listed.

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

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