CNG Booster HD

LINE CNG

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It elevates everything to the nth degree. Even the results

Designed for medium-sized charging stations, the Booster series CNG Booster HD can compress up to 250 bar of previously treated and filtered natural gas and biomethane from the supply line. Designed for professional use, thanks to four compression stages and low RPM. The remote control panel, supplied with a 5-meter cable, provides all indications for safe operation.

Watch it closely

Simplicity comes as standard

Imagine having a compressor capable of great performance and endowed with extraordinary robustness. What would all this be without absolute simplicity in operating it? We believe that’s what innovation is for: to make it simpler.

And now for all the details

4-stage high pressure pumping unit for methane

Aluminum monoblock
Forced lubrication with low-pressure gear pump
Input filter
Pipes, fittings and nuts made of AISI 316 stainless steel
Intermediate condensate separators after the second and third stages
Double-acting high-pressure final condensate separators
Safety pressure switch after each compression stage
Special cast iron cylinders with low roughness lapping
Forged aluminum connecting rods
Forged steel crankshaft
High-flow second- and third-stage valves
Roller Bearings for intensive work
Hardened steel fourth stage with 6 special cast iron piston rings
Second and third stages with thrust pads to eliminate lateral forces on the pistons
Filter system Hyperfilter

Electric motor

One of the key parts of the compressor: the motor transfers motion to the pumping unit through the belt. A three-phase electric motor from 9 to 15 kW is available on this model.

Purification system Hyperfilter

Placed after the last compressor separator and before the pressure maintenance valve, the purification system Hyperfilter 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 stages of the purification circuit makes it possible to extract as much moisture as possible. The filtering capacity with inlet air at 20°C and 200 bar is 3,050 m³.

Electrical cabinet

Control panel
Emergency button
ON/OFF switch
Operating hour meter
Gas temperature
Voltage presence indicator light
Wrong direction indicator light
Oil level sight glass
Gas temperature alarm indicator light
Pressure alarm light 1st, 2nd and 3rd stage
Suction pressure alarm light
Compressor light at work
Power button
Stop button

Frame

Silenced steel cab chassis with scratch-resistant powder coating in RAL 7016 Anthracite and RAL 7035 Gray.

With them you are safe

Compressors CNG Coltri put safety first: they are equipped with sensors that stop the machine in case of leakage; and they are equipped with solenoid valves at the outlet and inlet to regulate machine and system operation.

Standard Equipment

Input filter

Hitchhiking

Dual filter system Hyperfilter certified PED with molecular sieve

NGV1 natural gas refueling gun with direct action

Filling hose 4.5 m

Low pressure switch at gas inlet

Methane gas detector

Oil pump

Frame color Anthracite RAL 7016 and Gray RAL 7035

Shopping bag

LINE CNG

CNG Booster HD

It elevates everything to the nth degree. Even the results

Simplicity comes as standard

Imagine having a compressor capable of great performance and endowed with extraordinary robustness. What would all this be without absolute simplicity in operating it? We believe that’s what innovation is for: to make it simpler.

With them you are safe

Compressors CNG Coltri put safety first: they are equipped with sensors that stop the machine in case of leakage; and they are equipped with solenoid valves at the outlet and inlet to regulate machine and system operation.

Standard Equipment

Technical specifications.

Compressor

Engine

Documentation CNG Booster HD