Main -> Laboratory facilities -> Gas supply -> Pressure reducers
Pressure Reducer, Dr. Wieland
Bottle pressure reducer

Bottle pressure reducer, supply pressure 200 bar, with volume manometer and working-pressure monometer, single stage, brass.

ArticleOrder No.
Oxygen, blue, 0 – 10 bar39 12 10125
Acetylene, yellow, 0 – 1.5 bar39 12 10126
Argon, black, 0 – 30 l/min39 12 13131
Propane, orange, 0 – 3.5 bar39 12 20127
Nitrogen, black, 0 – 10 bar39 12 20128
Hydrogen, red, 0 – 10 bar39 12 25258
Compressed air, black, 0 – 10 bar39 12 29582
CO2, initial pressure 0.5 – 4 bar, nominal pressure 200 bar39 12 30134

Nickel-plated brass, 8 mm nozzle suitable for incubator gas supply


Bottle pressure reducer for high-purity gases

Bottle pressure reducer for ultra pure gas up to 6.0, supply pressure 200 bar, output clamp ring bolting, output pressure 0.5 to 5 bar (specify type of gas), chromed brass.

ArticleOrder No.
Bottle pressure reducer for high-purity gases, single stage10 12 21010
Bottle pressure reducer for high-purity gases, two stage10 12 21020



Pressure reducers for other pressures and gas types and for pure and inert gas available on request!