Style LS^® - PTFE Filler

The spiral wound gasket Style LS^® (Low Stress) is particularly engineered to meet compression and sealing requirements under extremely low seating stress, featuring flexible graphite filler material. Manufactured with PTFE filler for optimal sealability, the Style LS^®- PTFE Filler is designed to accommodate the entire range of standard Class 150 and Class 300 flanges, as well as other non-standard low-pressure flanges.

Temperature MAX: 500°F

Pressure MAX (psi):  739.69

*Note: Above pressure/temperature cannot be used simultaneously