Coltri Open 400 EM
Coltri Open 400 EM - Image 2
Coltri Open 400 EM - Image 3
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Coltri Open 400 EM

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The OPEN model meets professional needs that require large charging capacities in hot, poorly ventilated
environments or tropical countries.
It has 4 front filling connections for high pressure hoses, an intuitive control panel and an electric motor.
The pumping group, chosen from the 4 most powerful, is exposed in the rear housing to ensure a better cooling cycle. For longer filter life, we recommend the Tornado high pressure dryer.
Available option: Presec system for filter saturation control or the SAM system for multigas analysis and remote charging panel.
SKU: GT-Coltri-MCH16-ET-ERGO-1-1 Categories: , ,

Additional information

Weight 200 kg

Open 400 Specifications

Technical data

Type of gas Breathing air EN 12021 – Nitrox 40% max O2 – Helium – Nitrogen

Intake pressure Atmospheric max 300 bar

Nominal pressure 300 bar

Filling pressure 232 bar / 300 bar

Max working pressure 300 bar

Permissible ambient temperature range -10° C ÷ +40° C

Permissible altitude 0 ÷ 1.500 m SLM

Max permissible tilt 15°

Design Silenced

Operating voltage 208-230 V, 60 Hz

Oil Synthetic Coltri Oil ST 755

Oil change interval 1 year / 1.000 h

Frame Steel – colour Black RAL 9005 – Powder coating painting – scratch proof

Compressor

Charging rate
Measured during 10 liters cylinder filling from 0-200 bar tolerance +/- 5% at + 20 ° C ambient temperature.

Open 400 EM
400 l/min
24 m3/h
14,1 cfm

Purification System Hyperfilter x 2

Cooling air flow 4.050 m3/h

Weight 356 kg – 784 lb

Dimensions (W x D x H)1 90,5 x 102,5 x 153,5 cm – 35.6 x 40.4 x 60.5 in

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