Gas Control Panels

BMD 502 SEMI-AUTOM. SWITCH-OVER, 2-STAGE, 200 BAR

Group Number: 4500

Semi-automatic change-over gas supply manifold,dual-stage, for corrosive, non-corrosive, inert, reactive and oxidizing gases and mixtures up to grade 6.0. For the connection of 2x1 cylinder with a maximum filling pressure of 200 bar. Diaphragm type regulator and isolation valve.

Application :

These dual-stage gas control panels are used when a low and constant downstreame pressure is required, independant of the changes in the upstream presssure and when an uninterrupted gas supply with semi-automatic change-over is needed

Continous gas supply druing cylinder change
For wall mounting or gas cylinder cabinet mounting.
For inert, reactive, flammable and oxidizing gases and gas mixtures
Excellent and accurate Pressure control
Designed to minimize contamination
Low internal volume (no dead-space)
Ergonomical and functional design
Designed for easy installation
Long service life and easy to maintain
Suitable for ECD applications
Modular: Extendable - 2x1, 3x1, 4x1 cylinders
BAM-tested for Oxygen use

Type	Design
39- BASIC:	Basic: Inlet shut-off isolation valve, 1/4''NPTF or 6 mm compression fitting
35-PROCESS GAS PURGE:	same as type 39 + additional outlet shut-off valve for process gas purging
34-INERT GAS PURGING:	Metal diaphragm shut-off valves (inlet isolation, process gas and purge gas outlet) with 90° shut-off function.

Regulator Type	High Purity Manifold regulator
Max Inlet Pressure	230 bar /3300 psi
Max Outlet Pressure	3 = 0 . 2 - 3 bar/ 3 - 45 psi 6 = 0 . 5- 6 bar/ 7 - 85 psi 10 = 1 - 10 . 5 bar /15 - 150 psi
Body Material Type	Brass, chrome plated or stainless steal
Inlet Connection	N14 = 1/4'' NPTF M14 = M14x1,5
Outlet Connection	Modular - check datasheet