- Aluminum monoblock
- Spray lubrication with tang immersed in oil
- Safety valves after each compression stage in bell
- Pipes, fittings and nuts made of AISI 316 stainless steel
- Intermediate condensate separator after the second stage
- Die-cast aluminum cylinders with coating of the nicasil barrel
- Forged aluminum connecting rods
- Forged steel crankshaft
- Pressure maintenance and control valve after final air filter purification
- Stainless steel second and third stage valves
- Roller Bearings for intensive work
- Hardened steel third stage with 5 segments made of special cast iron
- Second and third stages with thrust pads to eliminate lateral forces on the pistons
- Filter system Maxifilter
HYDROGEN LINE
H2 Booster RC
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Elevating the power of clean energy, transforming the future
An ecological breakthrough in vehicle charging systems. Designed to recharge hydrogen-powered cars efficiently and safely. Its ability to operate at high pressure ensures rapid refueling, significantly reducing waiting times for users. The use of hydrogen as an energy source makes it an environmentally friendly option, contributing to the reduction of greenhouse gas emissions and the promotion of sustainable mobility. It provides a maximum operating pressure of 360 bar with a refill capacity ranging from 55 and 265 l/min.
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
The Booster 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 the operation of the machine and the system.
Standard Equipment
Technical specifications.
Type of gas
Hydrogen
Suction pressure
2 to 8 bar
Pressure rating
360 bar
Operating pressure
300 bar / 360 bar
Max working pressure
360 bar
Allowable temperature range
-10° C ÷ +40° C
Allowable altitude range
0 ÷ 1,500 m SLM
Maximum allowed inclination
6°
Design
Soundproof cabinet
Operating voltage, standard
400 V, 50 Hz
Other operating voltages
On three-phase electric motors at 60 hz power (kW / hp) increase by 20%.230 V, 50 Hz / 230 V, 60 Hz / 400 V, 60 Hz
Oil
Coltri ST 755 Synthetic Oil
Oil change interval
1 year / 1,000 h
Frame
Steel – Color RAL 7035, RAL 7016 – Powder coated – Scratch resistant
Compressor
Pump group flow rate
3 KW
From 55 l/min a 160 l/min From 3.3 m3/h a 9.6 m3/h From 2.2 CFM a 6.4 CFM
4 KW
From 71.6 l/min a 215 l/min From 4.3 m3/h a 12.9 m3/h From 2.9 CFM a 8.7 CFM
5.5 KW
From 88.3 l/min a 265 l/min From 5.3 m3/h a 15.9 m3/h From 3.6 CFM a 10.7 CFM
Purification system
Maxifilter
Cooling air flow
3 KW
930 m3/h
4 KW
1.240 m3/h
5.5 KW
1.705 m3/h
Weight
Standard model. Dimensions and weight may vary depending on accessories..3 KW
160 kg353 lb
4 KW
180 kg397 lb
5.5 KW
180 kg397 lb
Dimensions
(W x D x H)70 x 67 x 105 cm
27.5 x 26.4 x 41.3 in
Noisiness
Engine
Power
3 KW
3 kW4 Hp
4 KW
4 kW5.4 Hp
5.5 KW
5.5 kW7.3 Hp
Engine type
3 KW
Elettrico trifase
4 KW
Elettrico trifase
5.5 KW
Elettrico trifase
Operating voltage/frequency
Different voltage and frequency available upon request.3 KW
400 V, 50 Hz
4 KW
400 V, 50 Hz
5.5 KW
400 V, 50 Hz
Rated current
3 KW
6.4 A
4 KW
15 A
5.5 KW
11.6 A
Engine RPM (RPM)
3 KW
2.840
4 KW
2.840
5.5 KW
2.850
Protection class
IP55