Mini Silent

Small, quiet and powerful.

The Coltri breathing air compressors of the Mini Silent series, equipped with 100 and 125 l / min pumping units. they are characterized by extreme silence, obtained without sacrificing performance.

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.

Standard equipment

1 filling connection to be chosen between DIN 232, DIN 300 or INT / YOKE 232 bar

1 filling hose 1.2m long

Hour counter

Pressure maintenance valve

Hitch-hiking

MAXIFILTER purification system

Automatic condensate drain with conveyor system in the tank

Frame color RAL 7035 + RAL 6018

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

330 bar

Permissible ambient temperature range

-10° C ÷ +40° C

Permissible altitude

0 ÷ 1.500 m SLM

Max permissible tilt

6°

Design

Basic

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 5015 – Powder coating – scratch-resistant

Noise

LpA 66 dB

Compressor

Charging rate

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

100 EM

100 l/min

6 m³/h

3.5 CFM

100 ET

100 l/min

6 m³/h

3.5 CFM

125 EM

125 l/min

7.5 m³/h

4.4 CFM

125 ET

125 l/min

7.5 m³/h

4.4 CFM

Purification system

Maxifilter

Cooling air flow, min.

100 EM

792 m³/h

100 ET

990 m³/h

125 EM

1.710 m³/h

125 ET

1.710 m³/h

Weight

Standard model. Weight and dimensions may vary depending on accessories.

100 EM

84.5 kg

186 lb

100 ET

105 kg

231 lb

125 EM

84.5 kg

186 lb

125 ET

105 kg

231 lb

Dimensions

(W x D x H)

71,5 x 67 x 110 cm

28.1 x 26.4 x 43.3 in

Motor

Power

100 EM

3 kW

4 Hp

100 ET

2.2 kW

3 Hp

125 EM

3 kW

4 Hp

125 ET

3 kW

4 Hp

Type

100 EM

Single-phase electric

100 ET

Three-phase electric

125 EM

Single-phase electric

125 ET

Three-phase electric

Operating voltage/frequency

Different voltage / frequency available on request.

100 EM

230 V, 50 Hz

100 ET

400 V, 50 Hz

125 EM

230 V, 50 Hz

125 ET

400 V, 50 Hz

Rated current

100 EM

14 A

100 ET

6.7 A

125 EM

18 A

125 ET

6.7 A

Speed (RPM)

100 EM

2.800

100 ET

2.800

125 EM

2.800

125 ET

2.800

Protection class

IP54 (TEFC)

Optional

Available models of Mini Silent
(Non-standard models available upon request)

Mini Silent 100 EM

Motor: single-phase electric
Flow rate: 100 l / min
Tank refill (10 liters): 20 minutes

Mini Silent 100 ET

Motor: three-phase electric
Flow rate: 100 l / min
Tank refill (10 liters): 20 minutes

Mini Silent 125 EM

Motor: single-phase electric
Flow rate: 125 l / min
Tank refill (10 liters): 16 minutes

Mini Silent 125 ET

Motor: three-phase electric
Flow rate: 125 l / min
Tank refill (10 liters): 16 minutes

Mini Silent

Small, quiet and powerful.

The Coltri breathing air compressors of the Mini Silent series, equipped with 100 and 125 l / min pumping units. they are characterized by extreme silence, obtained without sacrificing performance.

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.

Standard equipment

1 filling connection to be chosen between DIN 232, DIN 300 or INT / YOKE 232 bar

1 filling hose 1.2m long

Hour counter

Pressure maintenance valve

Hitch-hiking

MAXIFILTER purification system

Automatic condensate drain with conveyor system in the tank

Frame color RAL 7035 + RAL 6018

Technical data

Type of gas

Intake pressure

Nominal pressure

Working pressure

Max working pressure

Permissible ambient temperature range

Permissible altitude

Max permissible tilt

Design

Operating voltage, standard

Other operating voltage

Oil

Oil change interval

Frame

Noise

Compressor

Charging rate

100 EM

100 ET

125 EM

125 ET

Purification system

Cooling air flow, min.

100 EM

100 ET

125 EM

125 ET

Weight

100 EM

100 ET

125 EM

125 ET

Dimensions

Motor

Power

100 EM

100 ET

125 EM

125 ET

Type

100 EM

100 ET

125 EM

125 ET

Operating voltage/frequency

100 EM

100 ET

125 EM

125 ET

Rated current

100 EM

100 ET

125 EM

125 ET

Speed (RPM)

100 EM

100 ET

125 EM

125 ET

Protection class

Optional

C-monitor

Filling connection DRV 232 bar

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.

Available models of Mini Silent
(Non-standard models available upon request)