Name: TESCOM Hydrogen Back Pressure Regulators
Availability: InStock

Components expand_more

Aftercoolers

Blowers expand_more

Cathode Blowers Hydrogen Blowers

Breakaways Cell Voltage Monitors

Connectors expand_more

Electrical Connectors Hydrogen Discharge Connectors

Control Units expand_more

Battery Management System Power Management Modules

Converters Couplings Current Density Meters Customised Plastic Parts Diaphragms

Dryers expand_more

Air Dryers Hydrogen Dryers

Electrolyser Cells

Electrolyser Stacks expand_more

AEM Electrolysis Stacks Alkaline Electrolysis Stacks PEM Electrolysis Stacks SOEC Stacks

Electrolytes expand_more

Solid Oxide Electrolytes

Foils Fuel Cell Air Compressors

Fuel Cell Filters expand_more

Cathode Filters Coolant Filters Hydrogen Filters Ion Exchange Filters Silencers

Fuel Cell Humidifiers Fuel Cell Plates Fuel Cell Stack Modules

Fuel Cell Stacks expand_more

PEM Stacks SOFC Stacks

Gas Handling Units Gaskets

Gauges expand_more

Pressure Gauges

Heat Exchangers expand_more

Finned Tube Heat Exchangers Plate Heat Exchanger Printed Circuit Heat Exchanger Shell and Tube Heat Exchangers

Hydrogen Defueling Nozzles Hydrogen Fittings Hydrogen Flow Controllers

Hydrogen Flow Meter expand_more

Paddle Wheel Flow Meter

Hydrogen Fueling Nozzles Hydrogen Gas Boosters Hydrogen Hoses Hydrogen Pumps Hydrogen Refueling Data Interfaces Hydrogen Tank Liners

Hydrogen Tanks expand_more

Gaseous Hydrogen Tanks

Inverters IoT Telemetry Device Laminates & Coating

Level Indicators expand_more

Hydrogen Level Indicators Water Level Indicators

Membranes expand_more

Electrolyser Membranes Fuel Cell Membranes

Pipes Potentiostat Power Electronics Pressure Relief Devices Receptacles Seals

Sensors expand_more

Conductivity Sensors Flame Detectors Hydrogen Detectors Mass Flow Sensors Pressure Sensors Temperature Sensors

Separators expand_more

Water Separators

Switches expand_more

Level Switches Power Switches Pressure Switches

Thermocouples Transducers

Transmitters expand_more

Moisture Transmitters Oxygen Transmitters Pressure Transmitters Temperature Transmitters Thermal Conductivity Transmitters

Tube Connections Tubes Ultracapacitors Valve Manifold

Valves expand_more

Air Actuated Valves Air Flow Control Valves Angle Seat Valves Ball Valves Butterfly Valves Cathode Isolation Valves Check Valves Control Valves Cryogenic Valves Diaphragm Valves Flow Control Valves Globe Valves Hydrogen Back Pressure Regulators Hydrogen Filter Regulators Hydrogen Fuel Cell Pressure Regulators Hydrogen Pressure Reducing Valves Hydrogen Pressure Relief Valves Hydrogen Pressure Solenoid Valves Hydrogen Tank Valves Needle Valves On Tank Valves Plunger Valves Process Automation Solenoid Valves Proportional Valves Safety Valves Shut-Off Valves

Equipment expand_more

Bipolar Plates Manufacturing Electrolyser Test Equipment Fuel Cell Assembly Lines Fuel Cell Packing Systems Fuel Cell Test Equipment Hydrogen Component Test Equipment Hydrogen Leak Detectors Hydrogen Tank Test Equipment

Measuring Devices expand_more

Fuel Cell Stack Measuring Device

Tool Boxes

Systems expand_more

Automation Systems Deoxygenation Systems

Electrolysers expand_more

AEM Electrolysers Alkaline Electrolysers PEM Electrolysers

Energy Generators Fuel Cell Exhaust Air Systems Fuel Cell Systems

Hydrogen Compression Systems expand_more

Diaphragm Compressors Hydrogen Piston Compressors

Hydrogen Cooling Systems Hydrogen Dispensers Hydrogen Generators Hydrogen Power Generators Hydrogen Refueling Modules Hydrogen Refueling Stations Hydrogen Refueling Trailers Hydrogen Storage Systems Hydrogen Treatment Systems Nitrogen Generators

Powertrains expand_more

Fuel Cell Powertrain

System Cabinets expand_more

Fuel Cell Cabinets

System Cases expand_more

Fuel Cell Cases

Services expand_more

Consulting Services expand_more

Strategic Consulting

Development Services expand_more

Bipolar Plate Design Services Electronics Development Fuel Cell Modelling Fuel Cell System Design Fuel Cell System Integration Fuel Cell System Simulation Hydrogen Infrastructure Development

Engineering Services Fire and Gas Mapping Services

Production Services expand_more

Technology and Plant

Project Management Renting Services

Safety Services expand_more

Process Safety Engineering

Software expand_more

Control Software Development

Testing Services expand_more

Components Testing Electronics Testing Fuel Cell Systems Testing Hydrogen Systems Testing Material Testing Powertrain Testing Shaker Testing

Training Services

Materials expand_more

Catalysts Coatings Compounds Electrodes Mesophase Pitch Purification Materials

Sealants expand_more

Thread Sealants

by Country expand_more

Albania Algeria Andorra Argentina Australia Austria Bahrain Belarus Belgium Bolivia Brazil Brunei Bulgaria Cameroon Canada Chile China Colombia Costa Rica Croatia Cyprus Czechia Denmark Ecuador Egypt Estonia Finland France Georgia Germany Gibraltar Greece Grenada Hong Kong SAR China Hungary Iceland India Indonesia Ireland Israel Italy Japan Jordan Kazakhstan Latvia Liechtenstein Lithuania Luxembourg Madagascar Malaysia Malta Mexico Moldova Monaco Montenegro Morocco Netherlands New Zealand Nicaragua Nigeria Norway Oman Pakistan Panama Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Romania Saudi Arabia Serbia Singapore Slovakia Slovenia South Africa South Korea Spain Sri Lanka Sweden Switzerland Taiwan Thailand Tunisia Türkiye Ukraine United Arab Emirates United Kingdom United States Uruguay Venezuela Vietnam

Brands Register products

TESCOM Hydrogen Back Pressure Regulators

TESCOM back pressure regulators are the go-to solution for maintaining the desired backpressure in hydrogen applications. In electrolysis, backpressure regulators are used for controlling the hydrogen and oxygen pressures at the outlet of the electrolyzer stack to maximize efficiency of the process and protect the equipment, as differences in pressure between hydrogen and oxygen can damage the separating membrane in the electrolyzer stack. Applications requiring hydrogen to be pressurized, such as in hydrogen refueling stations, back pressure regulators help divert flow once the outlet of the pump reaches the desired pressure.

Contact us and we can help you select the ideal back pressure regulator for your process needs, whether in electrolyzer or hydrogen booster pump applications.

For Emerson.com catalog pages, see the following product series most used in hydrogen applications: 54-2300, 26-1700, 44-2300.

Key features

RELIABLE PRESSURE CONTROL: Accurately meeting the pressure setpoint is critical to protecting equipment from unnecessary stresses, extending system lifetime and preventing downtime. Keeping the pressure setpoint can become a challenge for some regulators when outlet pressure changes, but with the balanced valve design, TESCOM backpressure regulators ensure the pressure setpoint is maintained with superior repeatability.

TRUSTED PARTNER: Get expert help for choosing the right regulator and options to fit the needs of your system, whether it is flanged end connections, panel mounting, or another custom feature. Need certifications? Emerson offers all the certifications necessary for hydrogen applications, such as NACE and ATEX.

REMOTE CONTROL: Automate your backpressure control with the TESCOM ER5000 electropneumatic controller. No physical supervision or adjustments needed – the PID control loop on the ER5000 will continuously monitor and adjust the pressure setpoint as dictated by the 4-20mA signal from the PLC.

Browse the Hyfindr Digital Ecosystem