sales@fluorogreen.com Made with MAGIX E-250 Fluoromarron^TM and E-100 Virgin Material Diagonal Packing Set E-250 Diagonal Packing is also commonly known as a labyrinth seal.   Main shafts in processing equipment can be costly to replace if it is not properly protected from mechanical wear from the usual lubricant seals. Ordinary seals commonly used on process equipment, have both an extremely limited life and may cause considerable damage to the shaft it is sealing. However, it is possible to control internal leakage of fluids within gas and steam turbines, compressors, and pumps while protecting expensive machinery. The Diagonal Packing Set is installed at the bottom of the stuffing box as a first line of defense. UFC Fluorogreen produces Diagonal Packing Sets using E-250 Fluoromaroon material. Diagonal Packing Sets are specifically used to control the flow of fluid between moving parts and are used for sealing in fluid to rotary shafts. The sets restrict the flow of fluid in high and low pressures. Fluoromaroon E-250 is a chemically modified, unfilled PTFE material whose properties, over non-modified materials, are major improvements. Fluoromaroon E-250 has extremely low deformation, excellent welding capabilities, very high tensile strength and elongation, ultra-low void ratio, and high dielectric strength. Fluoromaroon E-250 is an excellent material in high temperature applications. It is especially effective for seals in rotating equipment and is also used to encapsulate metallic components for protection against corrosion. Fluoromarron E-250 is the perfect choice as a general high performance material. However, these seals can be manufactured in all of our engineered PTFE materials. Related Links: Diagonal Packing Set Properties E-250 Fluoromaroon^TM Pulp and Paper Chemical Processing Power Generation