MCH22 / MCH30 / MCH36 / MCH45 Enclosed & Silenced Vertical Compressor

High volume facilities where sound may be an issue should consider our Enclosed & Silenced line of compressors that deliver up to 32 SCFM (906 L/min) at 6000 psi (414 bar). Unsurpassed in quality, reliability and price, the Enclosed & Silenced package is designed for high use in work areas where noise cannot be tolerated. Available in four models: MCH22, MCH30, MCH36, and MCH45.

SKU
8043 / 8045 / 8052 / 8056

Features

  • Enclosed configuration for reduced sound levels
  • Operation panel includes the following:
    - Start/stop button
    - "Dial-a-Pressure" automatic shutdown
    - Condensate test button
    - High temperature display
    - Automatic shutdown for high temperature and low oil
    - Phase control (proper rotation) recognition
    - Wrong voltage recognition
    - Hour meter
    - Stage and oil pressure gauges
  • Low pressure oil pump, filter and oil level sight gauge
  • Large stainless steel interstage cooling tubes with large condensate separators
  • Dual filter filtration 60,000 cu ft
  • 6000 psi (414 bar) maximum pressure
  • Grade E breathing air filtration
  • Interstage pressure gauges
  • Four (4) fill whips
  • Electric motor
  • Stainless steel intercoolers

Options

  • Visual carbon monoxide (CO) and moisture indicator
  • High temperature alarm with shutdown
  • Filtration upgrade to 90,000 cu ft
  • Nuvair Pro CO (carbon monoxide) analyzer
  • Nuvair Pro H2O (moisture) monitor
  • 7000 psi (482 bar) upgrade
  • Refrigerated air dryer (as illustrated)

Specifications

Model MCH22 MCH30 MCH36 MCH45 
Fill Time** ~5 minutes ~4 minutes ~3 minutes ~2.5 minutes
Charging Rate** 15.8 SCFM (320 L/min) 20.4 SCFM (577 L/min) 27 SCFM (764 L/min) 32 SCFM (906 L/min)
CFM FAD 13.2 CFM (374 L/min) 17 CFM (481 L/min) 22.5 CFM (637 L/min) 26.5 CFM (750 L/min)
Motor Single & three-phase electric Three-phase electric Three-phase electric Three-phase electric
208-230 V / E1 / 60 Hz 46A 10 hp (7.5 kW)
SKU 8052.1
N/A N/A N/A
208-230 V / E3 / 60 Hz 28A 10 hp (7.5 kW)
SKU 8052.2*

31A 15 hp (11 kW)
SKU 8043.2*

48A 20 hp (15 kW)
SKU 8045.2*
53.7A 24 hp (18 kW)
SKU 8056.2*
380-415 V / E3 / 50 Hz 17A 10 hp (7.5 kW)
SKU 8052.6
18A 15 hp (11 kW)
SKU 8043.6
29A 20 hp (15 kW)
SKU 8045.6*
31A 24 hp (18 kW)
SKU 8056.6
440-480 V / E3 / 60 Hz 17A 10 hp (7.5 kW)
SKU 8052.3*
16A 15 hp (11 kW)
SKU 8043.3*
25A 20 hp (15 kW)
SKU 8045.3*
28.5A 24 hp (18 kW)
SKU 8056.3*
Compressor RPM 1050 1250 1250 1420
Maximum Operating Pressure 6000 psi (414 bar)
Number of Stages 4
Number of Fill Hoses 4
Condensate Drain Automatic
Sound Level 70 LpA Measured (dB)
Dimensions (L x W x H) 31.9 × 49 × 69 in (81 × 124 × 175 cm)
Weight 926 lb (420 kg) 1126 lb (511 kg) 1210 lb (549 kg) 1210 lb (549 kg)
Lubrication Pressure lubrication, capacity 4 L
Air Quality DIN 3188 - CGA Grade E - NFPA 1500 - EN12021

*Part number reflects 60 Hz models. Call to learn about our 50 Hz models.

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

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