The HP 456 point of use regulator is fitted with a diaphragm shut-off valve, single-stage pressure regulator and a flow measurer and a dosage valve.
The point of use regulator HP 456 is an sys- tem wall version.
The point of use regulator is ready mounted on a console and is connected to a permanen- tly laid piping system.
It serves as a second stage and reduces the line pressure to an adjustable working pres- sure. A floating body in the measuring tube shows the flow rate on a scale.
The HP 456 is designed for low pressure use.
It is used where an exact dosage and reading of this dosage on a scale is required.
Especially for gases with high requirements on purity to 6.0. secure and leak proof.
Through our special cleaning system our pressure regulators are suitable for ECD – applications.