AQ320 Glycerine pressure Gauge - 0-7bar

Automat AQ320 glycerine-filled pressure gauges provide accurate, vibration-dampened pressure readings at pump outlets, filter manifolds, zone headers and other critical measurement points in irrigation systems. The glycerine filling dampens needle oscillations caused by pressure pulsations from pumps and solenoid valve switching, providing a stable, readable display under operating conditions. Available in 0-7 bar, 0-10 bar and 0-16 bar ranges to match system operating pressures.