Reduction valve piece for taking gas samples for analysis. Output cylindric connector 5,8 mm is connected to the He/O2 analyzer by a hose (#1043). The screw connection to connect with the bottle is G 5/8″ with 300 bars (other sizes on request). Output flow is constant 0,2 l/min. regardless of the pressure in the bottle. Possibility of closing the output glass. Valve piece for lowering the pressure before unscrewing it from the bottle. Reduction valve piece can be ordered in different desired configuration.
The connection hose is necessary to order separately.