Gas Valves for Plant Construction
Automatic pressure regulators, excess pressure regulators, safety shut-off valves and safety relief valves for gases of all kinds.
DN 50–1000
PN 5–40
Please inquire about connections for individual requirements or existing construction plans.
Gas Pressure Regulator
DN 50–500
Operating range: 0.01–7.5 bar
Max. inlet pressure: up to 35 bar
Min. pressure difference: 20 mbar
Design according to:
DGRL 97/23/EG
EN 334
Safety Shut-Off Valve
DN 80–500
Operating range: 0.03–7.0 bar
Max. inlet pressure: 0.007–1.5 bar
Min. pressure difference: 20 mbar
Temperature range:
–15 °C to +60 °C
Design according to:
DGRL 97/23/EG
DIN EN 14382
SAV/GDR Combination
Integration of
SAV (Safety Shut-Off Valve),
GDR (Gas Pressure Regulator),
Outlet Section
and possibly
SBV (Safety Relief Valve)
in one enclosure.
The unit can be delivered completely pre-assembled and pre-configured.
Safety Relief Valve
Operating range: 0.03–8.0 bar
Max. inlet pressure: up to 25 bar
Temperature range:
–15 °C to +60 °C
Design according to:
DGRL 97/23/EG
DIN 33821
Excess Pressure Regulator
DN 50–500
Operating range: 0.01–30 bar
Max. inlet pressure: up to 30 bar
Min. pressure difference: 20 mbar
Temperature range:
–15 °C to +180 °C
(H-Design up to 250 °C)
Design according to:
DGRL 97/23/EG
EN 334
Vacuum Pressure Regulator
DN 150–200
Operating range: 0.05–1.0 bar
Max. inlet pressure: up to 1.0 bar
Min. pressure difference: 20 mbar
Temperature range:
–15 °C to +60 °C
