KY MFL85N, Burgmann MFL85N, Welded Metal Bellow Mechanical Seals

Combined Materials:
Stationary Ring (SiC/SSiC/TC)
Rotary Ring (Carbon/SiC/SSiC/TC)
Secondary Seal (NBR/EPDM/Viton)
Bellow (AM350/Inconel 718)
Metal Part (SS304/SS316)

Working Conditions:
Mediums: Oil, light hydrocarbon, aromatic hydrocarbon, organic solvents, weak acids, alkali, Ammonia, etc.
Temperature: -20°C~200°C
Pressure: ≤ 2.0MPa
Speed: ≤ 23m/Sec

Download KY MFL85N, Burgmann MFL85N, Welded Metal Bellow Mechanical Seals.pdf

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Part Numbers d D D1 L1 L2
KY MFL85N-18 18 32 33 7 30.7
KY MFL85N-20 20 33.5 35 7 30.7
KY MFL85N-22 22 36.5 37 7 30.7
KY MFL85N-24 24 39 39 11.5 28.7
KY MFL85N-25 25 39.6 40 11.5 28.7
KY MFL85N-28 28 42.8 43 11.5 31.2
KY MFL85N-30 30 45 45 11.5 31.2
KY MFL85N-32 32 46 48 11.5 31.2
KY MFL85N-33 33 48 48 11.5 31.2
KY MFL85N-35 35 49.2 50 11.5 31.2
KY MFL85N-38 38 52.3 56 14 31.2
KY MFL85N-40 40 55.5 58 14 31.2
KY MFL85N-43 43 57.5 61 14 31.2
KY MFL85N-45 45 58.7 63 14 31.2
KY MFL85N-48 48 61.9 66 14 31.2
KY MFL85N-50 50 65 70 15 32.7
KY MFL85N-53 53 68.2 73 15 32.7
KY MFL85N-55 55 70 75 15 32.7
KY MFL85N-58 58 71.7 78 15 37.7
KY MFL85N-60 60 74.6 80 15 37.7
KY MFL85N-63 63 79 83 15 37.7
KY MFL85N-65 65 84.1 85 15 37.7
KY MFL85N-68 68 87.3 90 18 34.7
KY MFL85N-70 70 87.3 92 18 42.2
KY MFL85N-75 75 95 97 18 42.2
KY MFL85N-80 80 98.4 105 18.2 42
KY MFL85N-85 85 104.7 110 18.2 42
KY MFL85N-90 90 111 115 18.2 47
KY MFL85N-95 95 114 120 17.2 48
KY MFL85N-100 100 117.4 125 17.2 48

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