PEM Electrolyser - MC Series

PEM Electrolyser – MC Series

246 to 492 Nm³/h | 531 to 1,062 kg/day

The MC250 and MC500 electrolysers deliver megawatt scale performance in a containerized form for easy outdoor
installations. The units feature either one or two 1.25 MW stacks with a shared balance of plant, providing a reliable solution with minimal maintenance. Multiple units can be grouped together for larger hydrogen output needs. Typical applications include renewable energy storage, industrial process gas, and hydrogen fueling.

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Features

> 99% availability
0-100% variable output
Auto fill water level control
Cold start less than 5 minutes
Full ramp up/ramp down in seconds
Indoor or outdoor options
Instantaneous response to variable requirements
Load following
Minimum maintenance
Remote monitoring and control

Applications

Ammonia Production
Annealing
Autoconsumption
Biofuel Production
Biomethanol Production
Biogas/Biomethane Production
Blast Furnace Injection
Carbon Capture
Catalytic Atmosphere
Chemical Feedstock
Combustion
Cylinder/Tube Truck Filling
Desulfurization
Direct Gas Injection
Direct Reduced Iron
Energy Storage
Extreme Ultravolite Lithography
Fertilizer Production
Float/Flat Glass Production
Fuel for Fuel Cells
Fuel for Hydrogen Internal Combustion Engines (HICE)
Fuel for Turbines
Grid Stabilization
Heat Treating
Hydrogenation
Methanol Production
Optical Fiber Processing
Powder Metallurgy
Powder Processing
Protective Atmosphere
Remote Power
Sintering
Space Heating
Thermal Spray
Waste to Synthetic Fuels

Resources

Alkaline and PEM Electrolysers

MC Series PEM Electrolysers

Electrolysers for High Purity Industrial Applications

Key features

Specifications

Model	MC250	MC500
Net Production Rate
Nm³/h (m³/h @ 0°C, 1 bar)	246 Nm³/h	492 Nm³/h
SCF/h (ft³/h @ 70°F, 1 atm)	9,352 SCF/h	18,704 SCF/h
kg/24 h	531 kg/24 h	1,062 kg/24 h
Turndown Range	10 to 100%	10 to 100%
Power Consumption at Stack per Unit of H2 Gas Produced at 100% Capacity	4.72 kWh/Nm³ – 53.2 kWh/kg	4.72 kWh/Nm³ – 53.2 kWh/kg
Purity (with Optional High Purity Dryer)	99.999+%	99.999+%
O₂-Content in H₂	< 1 ppm v	< 1 ppm v
H₂O-Content in H₂	< 5 ppm v	< 5 ppm v
Delivery Pressure	30 barg (435 psig)	30 barg (435 psig)
Dimensions
Electrolyser Enclosure – W x D x H, without vent stack	12.2 m x 2.5 m x 3 m (40 ft x 8 ft x 9.9 ft)	12.2 m x 2.5 m x 3 m (40 ft x 8 ft x 9.9 ft)
Power Supply Enclosure – W x D x H	6.1 m x 2.5 m x 2.6 m (20 ft x 8 ft x 8.5 ft)	6.1 m x 2.5 m x 2.6 m (20 ft x 8 ft x 8.5 ft)
Ambient Temperature (Low and High Ambient Temperature Options Available)	-20 to 40ºC (-4 to 104ºF)	-20 to 40ºC (-4 to 104ºF)
Electrolyte	Proton Exchange Membrane (PEM) – Caustic Free	Proton Exchange Membrane (PEM) – Caustic Free