316 Stainless Steel or Brass wetted parts.
5" 316SS Internals, 15 psi, 1/4 NPT Male Bottom Conn, -40 Degree Service Filled For gauges with MIP, GY40 fill is standard for liquid filled gauges. Process Gauge, 4. Vacuum and compound ranges through 0 psi to 15,000 psi. Turret style dry field fillable and liquid filled process gauges.