235 - 315 ET MARK III SILENT COMPRESSOR (Threephasic)

Coltri 235 - 315 ETS Mark III Silent Commercial Diving High Prressure Compressor: MCH18 Coltri compressor model and MCH 18 Compact three-phase electrical Evo. Bottles for recharging at high pressure. High flow filling. Body fairing with acoustic damping. Electric motor. Automatic purges condensation. Filtering system for activated carbon.

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Description:

235 ET Mark III Silent breathing air compressor has a charging rate of 235 litres per minute which equates to 8.3 CFM FAD
315 ET Mark III Silent breathing air compressor has a charging rate of 315 litres per minute which equates to 11.1 CFM FAD


STANDARD EQUIPMENT:

  • Automatic condensate drain and autostop
  • Electric switchboard with hourmeter
  • Interstage pressure gauge
  • Cabin temperature thermostat/auto shutoff
  • Phase controller that prohibits reverse rotation
  • Oil level switch/auto shutoff
  • 2 filling hoses 120 cm length
  • 2 valves BC for 232 bar version
  • 2 valves BC for 300 bar version

PUMPING UNIT

235 ET

315 ET

CODES

SC000218 (230V-50Hz)

SC000104 (230V-60Hz)

SC000200/EVO (400V-50Hz)

SC000209/EVO (440V-60Hz)

SC000103 (230V-50Hz)

SC000254 (230V-60Hz)

SC000272 (400V-50Hz)

SC000271/EVO (440V-60Hz)

CHARGING RATE

235 L/min-14,1 m³/h
8,3 CFM FAD

315 L/min-18,9 m³/h
11,1 CFM FAD

DRIVEN BY

THREE-PHASE ELECTRIC MOTOR 

THREE-PHASE ELECTRIC MOTOR 

FILLING TIME**

8’30”

6’20”

WORKING PRESSURE

232 - 330 bar / 3300 - 4700 psig

232 - 330 bar / 3300 - 4700 psig

POWER

4 Kw (230/400 V - 50/60 Hz)

(440/480 V - 60 Hz)

5,5 Kw (230/400 V - 50/60 Hz)

(440/480 V - 60 Hz)

DIMENSION (W x H x D)

92 x 88 x 61 cm
36.2" x 34.6" x 24"

92 x 88 x 61 cm
36.2" x 34.6" x 24"

NET WEIGHT APPROX.

153 Kg / 337 lbs

163 Kg / 359 lbs

NOISE LpA

75 dB

76 dB

RPM

1370

1570


**FILLING TIME CYLINDER 10 l-0/200 bar (measured by filling cylinder from 0 to 200 bar ±5%)