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PROTEGO®
Excellence in Safety and Environment
Renewable Pressure/vacuum relief valve Pressure/vacuum relief valve is an umbrella term that includes pressure or vacuum relief valve as well as pressure and vacuum relief valve. Energy

Specialized Venting and Explosion Protection for Renewable Energy Systems

Renewable energy processes such as hydrogen production, storage, and Power-to-X applications introduce flammable gases, dynamic operating conditions, and strict safety requirements. Our engineered concepts are derrived from our state-of-the-art research and development work and combine pressure and vacuum Vacuum Vacuum is the pressure in an enclosed space that is lower than the ambient pressure. relief, vapor control, and integrated flame protection to help protect critical assets, support reliable operation, and meet applicable standards and regulations.

Biogas Plants

Hydrogen

Power-to-X

Highlights

Compliance 
with documented testing and third party certified approvals
Emissions reduction
via optimized tank venting set up
Safeguarding
against potential explosions
Optimal product selection
consulting at early feed stage

Products used for Applications in Renewable Energy

In-Line Detonation Flame Arrester

DA-SB

Explosion Group

IIA1
D / IIA
C / IIB1
C / IIB2
C / IIB3
B / IIB
B / IIC

In-Line Deflagration Flame Arrester

FA-E

Explosion Group

IIA1
D / IIA
C / IIB1
C / IIB2
C / IIB3
B / IIB
B / IIC

Pressure/Vacuum Diaphragm Valve

UB/SF

Explosion Group

D / IIA
C / IIB1
C / IIB2
C / IIB3

Pressure Range:

3.5 up to 140 mbar

Vacuum Range:

-3.5 up to -35 mbar

Pressure/Vacuum Relief Valve,

VN-A-PCPF

Pressure Range:

20 up to 1034 mbar

Vacuum Range:

2.2 up to 7 mbar
Your current location:
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