Coltri Sub LP 300 ROTARY SILENT WITH INBUILT DRYER

The Coltri Nitrox LP 300 system consists of a rotary screw low pressure compressor that supplies air to a membrane system where oxygen rich air is separated away from nitrogen air. The oxygen rich air (nitrox) is then mixed and delivered to the intake of a high pressure compressor to be pumped into the tanks. The oxygen percentage is available from 32% to 40% by adjusting the regulated air input pressure. The system utilizes a 7.5 Kw, 1,070 l/m, 175 psig (13 bar) rotary screw compressor mounted with a three-phase electric motor in a silenced cabinet. STANDARD EQUIPMENT Number 2 analyzer in line: 1 on LP and 1 on hp compressor Automatic condensate drain Electric switchboard with hourmeter and alarm Heather thermostat   % O2 32% 36% 40% L/MIN 660 470 330 CONNECTABLE COMPRESSORS N° 2 MCH 16 o N° 2 MCH 18 N° 2 MCH 13 N° 1 MCH 8 o N° 1 MCH 18 FEATURES CODE SC000820 FLOW CAPACITY 1,070 L/min DRIVEN BY THREE-PHASE ELECTRIC MOTOR WORKING PRESSURE 13 bar POWER 7.5 KW (400 V – 50HZ) DIMENSION (W x H x D) 119.5 x 126 x 85 cm 47” x 49.6” x 33.4” NET WEIGHT APPROX. 256 kg / 567.4 lbs NOISE LpA 70 dB OIL REPLACEMENT 1,500 HOURS FILTRATION 0,003 PPM OIL VAPOR Components Frame Control pannel ON/OFF button Electronic control Emergency button Heater temperature Electric motor Screw compressor Oil fill cap Compressor intake filter Oil separator filter Oil filter Oil level indicator Heat exchanger Membrane protection filters set Condensate collection tank Oil drain cap Heater Membrane Nitrogen discharge Suction filter Mixer pipe Nitrox output Oxygen percentage regulator ON/OFF button Calibrator Membrane oxygen control Filter clogging indicator