Enactus-MR-D Burgmann MR-D Replacement

FeaturesFor top,Website:http://www.mechanicalsealsenactus.com, lateral and bottom drives Product side seat rotating Unbalanced Double seal Independent of direction of rotation Cartridge unitAdvantagesSmooth surface with no empty spaces CIP-/SIP (Cleaning in Place, Sterilization in Place) Sliding materials FDA conform Variant for sterile applications availableOperating rangeShaft diameter: dN/dw = 30 … 200 (500) mm (1.18" … 7.87" (19.68"))Axial offset shaft/housing: dN/dw 30 … 60 mm (1.18" … 2.36"): max. ±1.5 mm (0.059")dN/dw >60 mm (2.36"): max. ±2.0 mm (0.079")Radial offset shaft/housing: max. ±0.3 mm (0.012")Pressure: p1 (media) = vacuum … 14 (23) bar (203 (334 PSI))p3 (buffer fluid) = max. 16 (25) bar (232 (363 PSI))Δ p3 > p1 = min. 2 bar (29 PSI), max. 10 bar (145 PSI)Temperature :t1 (media) = -20 °C … +200 (300) °C (-4 °F … +392 (572) °F)Sliding velocity: vg = max. 10 (20) m/s (33 (66)ft/s)For applications beyond this range, please inquire.MaterialsProduct side:Seal face, seat: Silicon carbide (Q1), Tungsten carbide (U)Metal parts: Cr steel (E), CrNiMo steel (G), Hastelloy® (M)Atmosphere side:Seal face, seat: Silicon carbide (Q1), Carbon graphite resin impregnated (B)Metal parts: Cr steel (E), CrNiMo steel (G)Product and atmosphere side:Springs: CrNiMo steel (G), Hastelloy® (M)Secondary seals: EPDM (E), FKM (V), FFKM (K), FKM, FEP wrapped (M5)Other materials on request.Recommended applicationsPetrochemical industry Chemical industry Pharmaceutical industry Food and beverage industry Sugar industry Mixers Dryers Mills Kneaders Reactors Pressure filters Service provide specialised design provide processing service according to constomer's need