Our gas pipe pressure test gauge is 3-1/2″ which makes the gauges easier to read. Scale in psi and bar. Brass threaded bell for leak tight connection.
3-1/2″ Gas Test Gauge (3/4″ and 1″ pipe)
Our gas pipe pressure test gauge is 3-1/2″ which makes the gauges easier to read. Scale in psi and bar. Brass threaded bell for leak tight connection.