Alerts of abnormal gas system conditions with light and sound
The system works with ELECTRONIC CIRCUIT BOARD
There is a pressure level gauge (Pressure & vacuum gauge)
Alarm system / AREA ALARM is a product that has been certified for production standards according to ISO 9001 and ISO 13485, CE MARK. It has general properties that meet NFPA 99 standards.
Silbermann , Ohio Type consists of Primary and Secondary check valves with threaded connections The hose is 1/4? NPT for use with surgical supply line sets