Hydro Hulc

Hydrogen compressor – HYDRO HULC product line

The Maximator Hulc product line is a modular compressor system designed specifically for hydrogen compression up to 1,000 bar with a scalable volume flow rate. In addition to innovative technologies, such as the new flushing process Air Flow Purge or our efficiency increasing FlexDrive system, the Hulc product line will convince you especially with its modular structure and numerous applications for hydrogen compression.

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Modular system for hydrogen compression

Standard configuration enabling compression of up to 1000 bar consists of a MASTER module (control module) and other up to three X modules (pressure booster modules) – 1st level up to 140 bar, 2nd level up to 400 bar, and final level up to 1000 bar. Thanks to this configuration, a mass flow rate of 2.5 kg of hydrogen per hour is created. In order to achieve higher capacities, additional modules can be easily connected.

This complete set of module sis installed in a 19“ rack frame with a mounted faceplate and front connection for easy installation, replacement, as well as access. Installing and combining modules within the system is very easy.

For all applications, the MASTER module is mandatory and it monitors the safety and functionality characteristics of up to three other X modules. Depending on the specific application, the X modules can be combined or interconnected.

Properties

AIR PURIFICATION

The innovative flushing system replaces the familiar system of flushing with hydrogen and increases the efficiency of the compression.

SERVICE

The concept includes an easily replaceable 19“ rack frame. In order to ensure a user-friendly maintenance, all connection terminals are located on the front side of the panel. This design eliminates downtime due to maintenance, as the entire module can be replaced in a very short time.

FLEXDRIVE

The patented FLEXDRIVE solution, which is available as an optional accessory, increases the efficiency of the system, especially during the filling process.

THE MASTER MODULE

This main module is necessary when operating with up to three modules; it provides gas supply with venting and depressurization.

The air supply line is separate for each module and protected by an internal safety valve; it shuts off is the pressure of the supplied gas drop below the preset values.