Large Chamber Gauges are specifically designed for liquids which have the tendency to surge or boil. These gauges reduce the boiling effects of entrained gas. They help to reduce liquids being vaporized under critical low pressure and help to reduce boiling the liquids when temperature exceeds the boiling point. Series Q10 Gauges are available in both reflex and transparent applications. These gauges are designed with heavy wall steel tubing as a chamber, complete with sectional covers and gauge glasses. Thee final assembly of these gauges are specially processed, heat treated and tempered. Standard connections for these gauges are ¾ inch NPT female end connections. Additionally, ½ inch or ¾ inch NPT side connections are available. Also 2 inch flanged or scarfed for welding connections which provide unrestricted flow through the chamber, may be specified. All carbon steel parts are rust proofed.