Fisher Type 1190 low-pressure gas blanketing valve is a pilot-operated, pressure reducing valve with a supply pressure regulator.

Fisher 66R vapor recovery regulators respond to changes in blanket gas pressure and throttle open or closed to control the flow of the blanket gas out of the vessel.

Fisher Type ACE95 tank blanketing valves are self-contained, balanced, pilot operated, and used for accurate pressure control on gas blanketing systems.

Fisher Type ACE95Jr tank blanketing valve is a direct-operated valve used for accurate pressure control on low-pressure blanketing systems.

Fisher Type ACE95Sr valves are self-contained, fully balanced, pilot-operated, and are used for accurate pressure control on tank blanketing systems.

Fisher Type ACE97 Pad-Depad valve is a self-contained, pilot-operated valve that maintains a blanket of inert gas on top of a stored product to protect it from atmospheric contamination.

Fisher Y690A Series Gas Blanketing Regulator reduces a high-pressure gas, such as nitrogen, to maintain a protective environment above any liquid stored in a tank or vessel.

Fisher Type Y692 gas blanketing regulator is a pressure reducing self-operated regulator with internal registration requiring no downstream control line. It is used for accurate pressure control on very low pressure blanketing systems.

Fisher Type Y693 is a direct-operated regulator used for accurate pressure control on low pressure blanketing systems. This unit features a balanced valve plug which allows for accuracy classes equivalent to a pilot-operated regulator.