FeaturesFor unstepped shaftsRotating bellowsSingle SealBalancedIndependent of direction of rotationAdvantagesFor extreme temperature rangesNo dynamically loaded O-RingSelf cleaning effectOperating rangeShaft diameter: d1 = 20 … 100 mm (0.75" … 4")Pressure: p1 = … 25 (16*) bar 363 (232*) PSITemperature:t = -40 °C … +220 (160*) °C (-40 °F … 428 (320*)) °FSliding velocity: vg = 20 m/s (66 ft/s)* Operating limits for material combinationQ1/Q1MaterialsSeal face: Silicon carbide (Q12), Carbon graphite (A)Seat: Silicon carbide (Q1)Bellows: Inconel® 625 (T3)Secondary seals: FKM (V)metal parts: Duplex
Enactus-MFL85N Burgmann MFL85N Replacement