Firefighting Pressure Gauge
Y40 series firefighting pressure gauge is designed and developed according to the GA400-2002
National Public Safety Industry Standard for use in the fixed firefighting system. The instrument is characterized by reasonable design of overall structure, reliable performance and stability under normal pressure.
Firefighting Pressure Gauge,Fire Pressure Gauge,Hydrant Pressure Gauge,Pressure Gauge For Fire Protection Service
wuxi kaifeng pressure gauge co., ltd , https://www.wxkfmanometer.com