Garlock STYLE  98

Manufactured from high purity (95+ carbon assay) pitch-based carbon staple yarn.  Individual yarns are single-end coated and single-end dried prior to braiding with high temperature non-petroleum based lubricant with graphite dispersion.  Lubricant to be applied again after braiding.  Product to be Engineering-rated to be used at 1200^oF/2500 psi combined in valve service in a 5-ring set, and certified to be AP- 607 fire safe.

 Recommended under following service conditions:                  

TEMPERATURE                                                       -200^oF to +850^oF in atmosphere

                                                                                    -130^oC to +455^oC                                                                       

                                                                                    To 1200^oF (650^oC) in steam                                                     

PH RANGE                                                                 0 - 14 (except strong oxidizers)

SHAFT SPEED                                                          To 4000 fpm plus

PRESSURE*                                                              To 500 psi (35 Bar)

                                                                                    Rotary/Centrifugal

                                                                                    To 2500 psi (172 Bar) Valves

CONSTRUCTION                                                     LATTICE BRAID                                                   

Certifiable to less than 200 ppm leachable chlorides on request.

  *There are no known pressure limits that have been determined when  Style 98 is combined as end-ring material with die-formed  GRAPH-LOCK^®  center rings.