The 2nd stage pressure regulator unit controls and isolates the medical gases which supply the gas outlets.It contains reducers, shut-off valves (upstream and downstream of reducers), pressure gauges, gas-specific connectors and low-high pressure switches, according to EN ISO 7396-1, HTM 02-01 standards.
They are available for up to 6 gases whereas the output flowrate at 4 bar is 26 - 438m3/h.
Area valve service unit
The Area valve service units (AVSU) are fitted to all medical gas and vacuum services in a prominent and accessible position at the entry of wards, theatres, intensive care, recovery rooms, etc.
The AVSU panel is conforming to EN ISO 7396-1, HTM 02-01 standards and contains:
- Shut-off valves (for Oxygen use)
- Pressure/Vacuum gauges
- Gas-specific connectors
- Pressure sensors (digital or transducer)
They are available for 1 - 6 gases and could be manufactured:
- with or without sensors (Analog or Digital)
- with or without emergency gas outlet
- with or without alarm panel
All are being placed inside a metal galvanised box and coated with electrostatic paint.