Additional information
| Weight | 40 kg |
|---|
Coltri Efficient Line Smart
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SMART breathing air compressors represent the evolution of the standard, one of the best known and biggest selling models in the world. They are equipped with two connections for high pressure hoses, a single or three phase electric motor, indestructible pumping units and a compact frame with handles for easier transport. Available options: external refilling panels, electrical display with automatic condensate drainage, and autostop pressure gauge.
Description
SMART breathing air compressors represent the evolution of the standard, one of the best known and biggest selling models in the world. They are equipped with two connections for high pressure hoses, a single or three phase electric motor, indestructible pumping units and a compact frame with handles for easier transport. Available options: external refilling panels, electrical display with automatic condensate drainage, and autostop pressure gauge.
Technical
Technical Data:
Compressor
Type of gas: Breathing air EN 12021 Intake pressure: Atmospheric / max 300 millibar
Working pressure: 232 / 300 / 330 bar
Max working pressure: 232 bar (Single-phase)
420 bar (Three-phase)
Ambient temperature: -10°C to +40°C
Permissible altitude: 0 – 1,500 m SLM
Max tilt: 6°
Oil: Synthetic Coltri Oil ST 755
Oil change interval: 1 year / 1,000 hours
Frame:
Steel – Black (RAL 9005)
Powder coating – scratch proof
MODELS
Models: 125 EM 210 EM 235 ET 270 EM 315 ET
Charging Rate (10L cylinder, 0–200 bar, ±5% @ 20°C):
125 l/min 210 l/min 235 l/min 270 l/min 315 l/min
7.5 m³/h 12.6 m³/h 14.1 m³/h 16.2 m³/h 18.9 m³/h
4.4 cfm 7.4 cfm 8.3 cfm 9.5 cfm 11.1 cfm
Purification System: Maxifilter
Cooling Air Flow:
1,710 m³/h 1,240 m³/h 1,440 m³/h 2,180 m³/h 2,180 m³/h
Weight:
93 kg 100 kg 95 kg 105 kg 105 kg
205 lb 220.5 lb 209.4 lb 231.5 lb 231.5 lb
Dimensions (W x D x H):
100 x 46 x 70 cm
39.4 x 18.1 x 27.6 in
Noise Level:
74.5 dB 79.1 dB
*Note: Standard model. Weight/dimensions may vary with accessories.
ELECTRIC MOTOR
Model Type:
125 EM Single-phase
210 EM Three-phase
235 ET Single-phase
270 EM Three-phase
315 ET Three-phase
Power:
3 kW (4 Hp)
4 kW (5.5 Hp)
5.5 kW (7.5 Hp)
Voltage / Frequency:
230 V / 60 Hz
220 V / 60 Hz
400 V / 50 Hz
440 V / 60 Hz
Rated Current:
20 A 25.2 A 9.7 A 29.7 A 12.6 A
Speed (RPM):
2800 3450 2840 3410 3510
2850 3420
Protection Class:
IP55
Description:
IP55 (IEC 60034-5) protects against dust deposits and water jets.
TECHNICAL DATA – PUMPING UNIT MCH 8/16
Models: 125 EM 210 EM 235 ET 270 EM 315 ET
Charging Rate (same conditions as above):
125 l/min 210 l/min 235 l/min 270 l/min 315 l/min
7.5 m³/h 12.6 m³/h 14.1 m³/h 16.2 m³/h 18.9 m³/h
4.4 cfm 7.4 cfm 8.3 cfm 9.5 cfm 11.1 cfm
Speed (RPM):
1500 1040 1270 1400 1600
Number of stages: 3
Number of cylinders: 3
Cylinder Bore:
1st stage: 60 mm / 95 mm
2nd stage: 38 mm
3rd stage: 14 mm
Stroke: 40 mm
Rotation Direction:
Counter-clockwise (viewed from flywheel side)
Drive Type: V-belt (Type A)
Intermediate Pressure:
1st stage: ~6 bar
2nd stage: ~45 bar
Oil Sump Capacity: 1.8 liters
Max Intake Pressure:
1.3 bar (absolute)
300 millibar
4.35 psi
