1-1/2″ Pressure Gauge, 0-30 psi, stem mount, 1/8″ MNPT cente
1-1/2″ Pressure Gauge, 0-30 psi, stem mount, 1/8″ MNPT center back air connection. Permit readout of main air pressure and/or output pressures of pneumatic control components, Available in flush-mounted, stem-mounted, bottom mounted or lower-back mounted models.