Size:  From 2” to 4”

Pressure Range:  From 30inHg to 1000bar

Socket:  Brass , brass crome plated or St St material

Thread:  BSP, NPT, BSPT, PT, ZG, and other special specification

Bourdon Tube:  Phosphor bronze or stainless steel material

                 Case :  304 St St or 316 St St material,polished or not polished，back with screws

                 Bezel:  St St crimped bezel or St St bayonet bezel,

             Window:  PC lens or glass lens

Dial Plate:  Single ,dual or three scales(Bar, Psi, Kg/C㎡, Kpa, Mpa)

Accuracy:  3-2-3%,2.5%,1.6%,1%

          Movement:  Steel,brass or stainless steel material

               Pointer:  Aluminium material

           Restrictor:  Brass or St St material

Over Pressure:  130%

Connection Type:  One connection sealed