100mm Diameter Pressure Gauge Bourdon tube pressure gauges for use on sealed (pumped) systems
Phosphor Bronze Element and Brass Movement
Dual scale bar & psi
Steel Case with Acrylic Window
Loose red pointer which can be set at normal operating pressure
Complete with safety blow out disc.
3/8 in BSP Bottom Entry connection
To BS EN837 -1:1998
Calibrated versions available where stated