E Series Pressure Balanced Packing

F04000-E Pressure Balanced Seals are designed to effectively seal jacks with minimal breakaway under most conditions. Our E series seal is also effective in sealing "hour-glassed" and "barber poled" pistons. Its floating design allows it to be used in any packing box regardless of its depth.

LF1 Series Low Friction Pressure Balanced Packing

F04000-LF1 Pressure Balanced Seals are designed for tight fitting jacks, light cars, or high use elevators, which tend to experience rough breakaway. The LF1 is a floating seal that can be used in any depth-packing box in a single or in double seal arrangements. Use where breakaway occurs below 250 psi.

LF2 Series Low Friction Pressure Balanced Packing

F04000-LF2 Pressure Balanced Seals work best in Roped Hydro and Telescopic Applications. Use where breakaway occurs above 250 psi.

O Series Oversize Pressure Balanced Packing

F04000-O Pressure Balanced Seals have wider cross sections that enable it to take up extra clearance in undersized plungers and in oversize packing boxes. Because the oversized seal is designed to float, it can be used regardless or packing box depth in single or in double seal arrangements.

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