This is the Coltri Ergo TPS Electric Prime Breathing Air Compressor

Features:

Standard equipment

• 2 Cylinder connections to choose from DIN 232, DIN 300 or INT / YOKE 232 bar
  
• 2 whips 1.2m long
  
• Pressure maintenance valve
  
• Interstage control gauges
  
• Double PED certified Hyperfilter filter system
  
• Cabin internal temperature with automatic switch-off
  
• Automatic condensate drain
  
• Automatic direction of rotation control
  
• Electronic pressure switch with automatic shutdown
  
• Oil level control with automatic shutdown
  
• Oil pump with filter and pressure gauge
  
• Automatic condensate drain with conveyor system in the tank
  
• Carrying handles
  
• Frame color Blue RAL 5002 + Carrying handles

Pumping group

• Monobloc in aluminum,
  
• Crankshaft in forged steel
  
• Forced lubrication on 2nd and 3rd stage cylinders by gear pump
  
• Oversized interstage cooling pipes
  
• Forged aluminum connecting rods
  
• Main roller bearings
  
• Roller connecting rod bearings
  
• 1st and 2nd stage cylinders in aluminum with hard nicasil coating
  
• 2nd and 3rd stage slide guide cylinders in aluminum with hard nicasil coating
  
• 3rd stage cylinder in special treated steel.
  
• Stainless steel intake and exhaust valves
  
• Interstage cooling pipes in stainless steel
  
• Separator after the 2nd and 3rd stage
  
• Safety valves after each stage
  
• Prepared for Hyperfilter filter system
  
• Oil filtration
  
• Double final separator

Less, more.
The best answer to those who want small-sized breathing air compressors, while maintaining high performance. Equipped with four different TPS (Tropical Plus Superdry)
pumping units, Ergo TPS is powered by an electric motor. It has a panel with a monitoring system complete with pressure gauges, autostop with adjustable electronic pressure switch, automatic condensate drain and control of the direction of rotation. It is also equipped with two connections for high pressure hoses and an increased filtering system with two Hyperfilters. Optionally, you can add the remote charging panel.

Purification at the highest level.
Placed after the last compressor separator and before the pressure holding valve, the Hyperfilter purification system enables reliable treatment of the breathing air according to DIN EN 120211 when using original filter cartridges. The separator present between the 2nd and 3rd stage of the purification circuit allows to extract the greatest possible humidity. The filtering capacity with inlet air at 20 ? C and 200 bar is 4300 m3.

Electrical cabinet

• ON / OFF switch with motor protection switch.
  
• Digital electronic pressure switch that stops the compressor at the final pressure.
  
• Drainage of all separators between the individual stages and also of the final separator during compressor operation
  
• Timer for automatic condensate drain.
  
• Integrated no-load start (automatic drain every time the unit is switched off).
  
• 5 liter condensate collection tank, with silencer; capacity of about 3 liters, for the ecological disposal of condensate.
  
• Interstage pressure gauges display the working pressure for the individual compression stages. This pressure information allows you to check the tightness of the valves (inlet and outlet) of each stage and to quickly identify potential sources of failure.

Chassis
Open frame designed to facilitate maintenance operations and portability. The tilting motor-holder plate ensures constant V-belt tension. The protective casing in thermo-formed material conveys the cooling air on the cylinders and on the inter-stage pipes, guaranteeing a high compression efficiency. The control console equipped with inter-stage pressure gauges, the internal temperature indicator, the alarm presence and incorrect phase sequence, the oil lack alarm and the start stop and manual condensate drain commands allow easy management and maintenance of the compressor.

Simplicity comes standard.
Imagine having a compressor capable of great performance and endowed with extraordinary solidity. What would all this be without absolute simplicity in
managing it? We believe that innovation is for this: to make everything
simpler.

The highest air quality is the goal of a Coltri compressor.
Air purity and quality are two essential characteristics of
our compressors. The air you breathe from Coltri
compressors complies with the EN 12021: 2014 standards:
this is why you can work, have fun and exercise with them
in absolute safety.

Technical data

• Type of gas Breathing air (EN 12021) ? Nitrox 40% max O2 ? Helium ? Nitrogen
• Intake pressure Atmospheric max 300 millibars
• Nominal pressure 250 bar / 330 bar / 360 bar
• Working pressure 232 bar / 300 bar / 330 bar
• Max working pressure 232 bar (electric single phase) ? 420 bar (electric triple phase)
• Permissible ambient temperature range -10? C ? +40? C
• Permissible altitude 0 ? 1.500 m SLM
• Max permissible tilt 15?
• Design Open
• Operating voltage, standard 400 V; 50 Hz

• Other operating voltage On three-phase electric motor at 60Hz the power (kW / Hp) increases by 20%. 230 V, 50 Hz / 440 V, 60 Hz / 230 V, 60 Hz

• Oil Synthetic Coltri Oil ST 755
• Oil change interval 1 year / 1,000 h
• Frame Steel thickness 1.5 mm ? color RAL 5002 ? Powder coating ? scratch-resistant

Compact size, high performance and durability are the main features of ERGO TPS breathing air compressors. They are equipped with four different pumping units all in TPS (Tropical Plus Superdry) version and powered by three-phase electric motors or combustion engines, Honda for the petrol version, Lombardini for the diesel version. Compressors are equipped with a panel complete of monitoring system including pressure gauges, autostop with adjustable pressure switch, automatic condensate drain and direction of rotation control. The models of this line have two high pressure hose connections (from 232 to 330 bar) and an increased filtering system with two Hyperfilters. A remote refill panel is available as an optional.