FILLING STATIONS - 2021
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High pressure compressors for breathing air and technical gases. FILLING STATIONS

COMPANY Aerotecnica Coltri was founded in the 1960s in response to a specific need, which was to offer support to the diving sector. So we structured our workshops to create a production of high-pressure compressors for breathable air. We have set them up in Italy, where we directly control all processes, from the concept to its assembly. Our propensity for innovation has allowed us not to stop at diving. We have expanded our offer with products dedicated to technical gases, applying the same uncompromising quality-oriented vision that is typical of Made in Italy. Constant evolution in...

Technical characteristics, compressor frame colors, accessories and consumables in this catalogue may be modified at any time without notice. Our dedication and our commitment have allowed us to obtain quality certifications recognized internationally

SMART LINE: EFFICIENT Models of the SMART line are the direct evolution of the STANDARD ones, among the most known and sold in the world. All versions are equipped with two high pressure hose connections (from 232 to 330 bar), a single-phase or three-phase electric motor, robust pumping units (MCH 8, MCH 13 or MCH 16 depending on the specific model) and a compact frame with handles, suitable for transport. As optionals we find the external charging panels and the electric panel complete with its automatisms including the automatic condensate drain and the pressure gauge with autostop.

CHARGING RATE WORKING PRESSURE FILLING TIME* Single-phase electric motor Three-phase electric motor MCH 8 STANDARD PUMPING UNIT MCH 11-13-16 SMART PUMPING UNIT

Single-phase 230 V - 50 Hz Single-phase 230 V - 50 Hz Three-phase 230 V - 50 Hz Three-phase 230 V - 50 Hz 3 kW CHARGING RATE ENGINE POWER FILLING TIME* WORKING PRESSURE *Filling time cylinder 10 l-0/200 bar (measured by filling cylinder from 0 to 200 bar ±5%) AVAILABLE ON REQUEST: MCH 16 SINGLE-PHASE ELECTRIC MOTOR. DRV 232 bar - 3365 psig / DRV 300 bar - 4351 psig 2 valves DRV (Pag. 55) REMOTE FILLING PANELS (Pag. 54) AUTOMATIC CONDENSATE DRAIN FILLING HOSES 2 filling hoses 1.2 m 3.9 ft lenght DIN/INT Fitting for filling connections (Pag. 55) DRV 232 bar- 3365 psig / DRV 300 bar - 4351...

DIMENSIONS AND MACHINE PARTS Frame Pressure gauge Refill hoses connection Condensate drain valves Oil level gauge Oil drain valves Purifier filter Motor Compressor Air filter 11 Condensate separator 12 1st stage 13 2nd stage 14 3rd stage 15 Crankcase 16 Oil filler plug 17 Safety valve 18 Maintenance valve 19 Cooling fan 20 Belt

MARK III SILENT LINE: EFFICIENT The MARK III SILENT model has been designed with control systems that allow effective monitoring of operations. The models in this line are equipped with two high pressure hose connections (from 232 to 330 bar) and various control systems: interstage pressure, oil level, cabin internal temperature and direction of rotation detector. They are equipped with threephase motors and powerful pumping units (MCH 13, MCH 16 and MCH 18 depending on the specific model), automatic condensate drain and electrical panel to manage the automatic compressor shutdown. Among...

CHARGING RATE WORKING PRESSURE FILLING TIME* Three-phase electric motor MCH 13-16 MARK III PUMPING UNIT

TECHNICAL DATA MCH 13 Three-phase 400 V - 50 Hz CHARGING RATE ENGINE POWER FILLING TIME* WORKING PRESSURE *Filling time cylinder 10 l-0/200 bar (measured by filling cylinder from 0 to 200 bar ±5%) DRV 232 bar - 3365 psig / DRV 300 bar - 4351 psig 2 valves DRV (Pag. 55) PHASE CONTROLLER Automatic direction of rotation control REMOTE FILLING PANELS (Pag. 54) FILLING HOSES 2 filling hoses 1.2 m 3.9 ft lenght AUTOMATIC CONDENSATE DRAIN PRESSURE SWITCH auto shut-off PRESSURE GAUGES interstage control OIL LEVEL switch/auto shut-off THERMOSTAT Cabin temperature thermostat/auto shut-off NUMBER OF...

DIMENSIONS AND MACHINE PARTS 26 26 1 Frame 2 Control panel 3 On pushbutton 4 Off pushbutton 5 Condensate drain pushbutton 6 Oil level warning light 7 Wrong rotation direction alert 8 Hour counter 9 Cabinet interior / cooling air temperature 10 Emergency pushbutton 11 Automatic shutdown pressure 11 10 9 switch 15 12 3rd stage pressure gauge 13 2nd stage pressure gauge 16 14 1st stage pressure gauge 15 Refill hoses connection 16 Condensate drain valves 32 17 Oil level gauge 18 Oil drain valves 19 Purifier filter 20 Intake extension hole 2 21 Condensate collection tank 8 22 Motor 23 Compressor...

SUPER SILENT EVO LINE: EFFICIENT The SUPER SILENT EVO model is characterized by a high level of noise reduction. It has been designed by Coltri to meet specific needs: ease of use, soundproofing and monitoring capability through control systems that track compressor operations. Standard equipment includes: two high pressure hose connections (from 232 to 330 bar), interstage pressure gauges, oil level and internal cabin temperature control, rotation detector, three-phase electric motor, automatic condensate drain and autostop. It is available with the new MCH 13, MCH 16 and MCH 18 pumping...

CHARGING RATE WORKING PRESSURE FILLING TIME* Three-phase electric motor MCH 13-16-18 SUPER SILENT EVO PUMPING UNIT

ENGINE POWER CHARGING RATE FILLING TIME* WORKING PRESSURE NET WEIGHT Approx. NOISE *Filling time cylinder 10 l-0/200 bar (measured by filling cylinder from 0 to 200 bar ±5%) DRV 232 bar - 3365 psig / DRV 300 bar - 4351 psig 2 valves DRV (Pag. 55) PHASE CONTROLLER Automatic direction of rotation control REMOTE FILLING PANELS (Pag. 54) Filling hoses 2 filling hoses 1.2 m 3.9 ft lenght Automatic condensate drain PRESSURE SWITCH auto shut-off PRESSURE GAUGES interstage control OIL LEVEL switch/auto shut-off THERMOSTAT Cabin temperature thermostat/auto shut-off NUMBER OF REFILLED CYLINDERS PER...

DIMENSIONS AND MACHINE PARTS 1 Frame 2 Control panel 3 On pushbutton 4 Off pushbutton 5 Condensate drain pushbutton 6 Oil level warning light 7 Wrong rotation direction alert 8 Hour counter 9 Cabinet interior / cooling air temperature 10 Emergency pushbutton 11 Automatic shutdown pressure switch 12 3rd stage pressure gauge 13 2nd stage pressure gauge 14 1st stage pressure gauge 15 Refill hoses connection 16 Condensate drain valves 17 Oil level gauge 18 Oil drain valves 19 Purifier filter 20 Intake extension hole 21 Condensate collection tank 22 Motor 23 Compressor 24 Air filter 25 Final...