Medical gas manifold TDI

for laboratorysupply

The TDI high purity switchover board is ideally suited to insure gas supply from many high pressure sources of high purity corrosive gases with low flow. Dedicated to the supply of gas to analyzers and to the creation of controlled atmosphere in laboratories, control units, and for petrochemical applications. Key advantages Possible to connect up to 6 cylinders without using the purge line Maintains purity: eliminates crossflow mixing of supply sources No risk that a source flows into the other one The automatic switchover board does not need to be reset to allow reversal of the cycle Ammonia version available on demand Ready to install with all components are mounted on a board Can also be equipped with an outlet shut-off valve Using contact gauges, the switchover board can also be equipped with an alarm box to indicate the source status Specifications Female ports G 3/8 (inlet/outlet) or 1/4 NPT (inlet/outlet) Seat seal PCTFE O-ring EPDM - standard FPM Diaphragm Hastelloy® Weight ± 15,0 kg Temperature range -20°C to + 60°C -4°F to + 140°F Gauges High and low pressure (M10 x 1 or 1/8 NPT) Inlet pressure 230 bar (3,335 psig) Outlet Pressure 10 / 15 / 25 / 50 bar 145 / 218 / 363 / 725 psig Oxygen use No Leak rate 10-8 mbar ℓ/s He Nominal flow 10/10/50 Nm3 /h (N2) NH3: 5 Nm3 /h (NH3)