Submarine Manufacturing & Products Limited

The Coltri MCH 16/ET Compact Breathing Air Compressor is ideal for dive shops and clubs, it has a charging rate of 9 CFM (265 L/min), capable of filling a 15 Litre cylinder from empty to 200 bar in 8 minutes the maximum operating pressure is 330 Bar. Standard features are auto stop, automatic condensate drain and easily adjustable pressure via the pressure gauge.

Supplied complete with filtration to give breathing quality air to EN12021, high pressure whip hose assemblies and filling connectors of choice an ideal compressor for diving.

• Automatic condensate drain.
• Autostop.
• Soft start (star/delta) electric switchboard with hourmeter.

• Remote filling panel.
• Extra filling hose BC valve (1,2 m) max two pieces.
• 300 Bar version.

The Coltri MCH 16/ET Compact Breathing Air Compressor has the following diving compressor specifications:

• CHARGING RATE: 265 L/min  16 m³/h  9 CFM
• FILLING TIME:  cylinder 10L (0-200 Bar)  8 min
• WORKING PRESSURE: 225 Bar - 3200 Psi  330 Bar - 4700 Psi
• DRIVEN BY: Three-phase electric
• POWER:
    (230/400 V - 50/60 Hz)  5,5 Kw
    (440/480 V - 60 Hz)      6,6 Kw
• DIMENSIONS:
    height 88 cm / 35"
    width 92 cm / 36"
    depth 61 cm / 24"
• DRY WEIGHT:  187 Kg / 412 lbs
• NOISE (ISO 3746): 74,5 dB
• NUMBER OF STAGES: 3
• NUMBER OF CYLINDERS: 3
• LUBRICATING OIL CAPACITY: 1600 cc (1,6 L) / 0,42 US Gallon
• LUBRICANT: Coltri oil CE 750
• FRAME: Powder coated steel
• OIL / MOISTURE SEPARATOR: 2
• FILTRATION: Maxifilter active carbon and molecular sieve
• SAFETY VALVE: 2 interstage, 1 last stage
• INTERSTAGE COOLERS AND AFTER COOLERS: Stainless steel
• BREATHING AIR: DIN 3188  EN 12021  CGA E