Operating Conditions
Sizes : 25 mm – 120 mm (1.00" – 4.75)
Pressure : 711 mm or 28" Hg Vacuum to 40 bar g (600 psig*)
Temperature : –55°C – 300°C (–67°F – 570°F)
Temperature limits depend on actual elastomers used
Speed : 25 m/s (5000 fpm)
Materials
Rotary Faces : CB, SSC, TC
Stationary Faces : SSC, TC
Elastomers : FKM, EPDM, FEPM, FFKM
Metal Parts : 316 Stainless Steel (EN 1.4401)
Springs : Alloy C-276 (EN 2.4819)
ISO-3069C, ASME B73.1, B73.2