Size:  From 1.5” to 2.5”

Pressure Range:  From 0 to 300Psi

  Socket:  Brass or brass chrome plated

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

Bourdon Tube:  Phosphor bronze or stainless steel material

      Lower Case :  304 St St ,316 St St material, polished or not polished,back with no screws

                 Bezel:  304 St St crimped bezel or 316 St St crimped 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%

          Movement:  Steel,brass or stainless steel material

               Pointer:  Aluminium material

           Restrictor:  Brass

            Capillary:  Brass

Over Pressure:  130%

Connection Type:  One connection elded to the capillary