Used on compressor,air - 750 cfm. 2.248" inside diameter seal-shaft operating rpm is 1800 - 2100; max temp at 250 deg f; refer to drawing for additional details
Used on scuttle,wt,flush quick acting,21 dia 17 psi-arrangement. 0.750" inside diameter seal with polytetrafluoroethylene rings o-ring nitrile, commerical number 568-116