... Compressors , Regulator and industrymachine , and suitable for fluid medium or Gaseous which does not clog ... port or corrodeStainless steel . can used for severe service conditions where pulsation or vibration exist ... 1.6% of full scales for 2.5”(40mm)+-1.0% of full scales for 4” (100mm) ,6”(150mm ... ), 2.5”(63mm) , 3”(75mm),1/2” for 4”((100mm), 4.5”(115mm),6”(150mm)Socket : one pieceThread : BSP ...