Products

Wide Product Range to Meet Diverse Need

S Series

PEM Electrolyser - S Series

Producing high purity hydrogen of 99.9995% at up to 1.05 Nm³/h, S Series electrolysers replace the need for pressurized hydrogen cylinders in a variety of industrial processes. Each unit is low maintenance, compact, quiet, and can be installed within hours virtually anywhere in a facility.

H Series

PEM Electrolyser - H Series

H Series electrolysers offer turnkey solutions for small-scale applications requiring up to 6 Nm³/h of hydrogen gas at 99.9995% purity. These units make a minimal impact to facility floor space, are easy to maintain and can be installed within hours.

C Series

PEM Electrolyser - C Series

The C Series electrolysers are ideal for a variety of industrial applications. Producing up to 30 Nm³/h of hydrogen gas at 99.999+% purity, these units replace the need for hydrogen tube trailers or liquid hydrogen storage.

A Series

Atmospheric Alkaline Electrolyser

Elevate your industrial processes with one of the world’s most energy-efficient electrolysers, designed to meet the demands of the future.

MC Series

PEM Electrolyser - MC Series

In situations where plant space is at a premium, customers may want to site their electrolysers outside. At other times customers may want to configure an electrolyser for a more turnkey operation. MC electrolysers deliver the M Series platform in a containerized form for easy outdoor installations. Typical applications include renewable energy storage, industrial process gas, and hydrogen fueling.

PSM Series

PEM Electrolyser - PSM Series

MW-class PEM Stack Module (PSM) for on-site hydrogen generation utilizing a modular containerized design for ease of installation and integration with the balance of plant

Stable Flow

Hydrogen Generators

Onsite hydrogen generators for power plants Proton OnSite’s HOGEN Hydrogen Generators utilize our unique proton exchange membrane (PEM) electrolysis system and electricity to separate water into pure hydrogen and oxygen. Each HOGEN generator produces ultra-high purity (99.999+%) hydrogen gas at output pressures up to 435 psi (30 bar) and at a dew point of -85°F / -65°C.
The compact HOGEN Hydrogen Generator can be placed on the generator deck or any other indoor, non-classified plant area. It’s unique design allows the HOGEN hydrogen generator to contain virtually no stored hydrogen, even when generating hydrogen at 1146 scf / hr (30 Nm3 hr) – meeting the daily hydrogen requirements of power plants, no matter how large (MW).
HOGEN hydrogen generation systems provide reliable, safe, low-cost hydrogen for generator cooling, giving power plant customers an attractive return on investment while improving site security, safety, and personnel

Hydrogen control

Hydrogen purity and re-gas monitoring capability with a return on invesstment
Proton OnSite’s StableFlow Hydrogen Control System is a breakthrough product enabling the power plant to monitor and actively control generator casing hydrogen pressure, purity and dew point. Integrated hydrogen and carbon dioxide purity monitoring capability allows plants to upgrade obsolete OEM hydrogen monitoring equipment with the latest industry-proven monitoring technology, coupled with generator efficiency improvement.
StableFlow Hydrogen Control Systems integrate into your current hydrogen sampling infrastructure to continuously monitor hydrogen pressure, purity and dew point while actively optimizing these parameters to achieve:
• Optimized fuel efficiency
• Maximized generator capacity StableFlow Hydrogen Control System – it’s not just hydrogen monitoring, but monitoring with a return on investment.

Hydrogen Fueling Equipment

H2Station® is the new generation fast 70MPa fueling of Fuel Cell Electric Vehicles (FCEV).

Compared with its market-leading predecessor, CAR-100, fueling capacity is up three times – at one third of the space – enabling installation at even compact gas stations.

The peak rush-hour capacity of up to 100 kg in 3 hours, allows a flexible scaling of capacity as demand grows.

Storage can be dimensioned to address a fueling demand of up to 500 kg per day for cars, up to 1500 kg per day for buses, trucks, and any hydrogen supply configuration.

H2Station™

Our new generation of hydrogen fueling stations, for fast 70 MPa fueling of Fuel Cell Electric Vehicles with long driving range, delivers 9 times greater capacity per m2. Offering hydrogen fueling has never been easier.

SM Hydrogen Generator Technical Specification