KY TYPE 202, Double Mechanical Seals

Combined Materials:
Stationary Ring (Alumina 99%/Alumina 99.5%/SiC/SSiC/TC)
Rotary Ring (Carbon/SiC/SSiC/TC)
Secondary Seal (NBR/EPDM/Viton)
Spring and Punched Parts (SS304/SS316)

Working Conditions:
Pumps: Submersible pumps, sewage pumps, etc.
Temperature: -20°C~100°C
Pressure: ≤0.35MPa
Speed: ≤ 6 m/Sec

Download KY 202, Double Mechanical Seals.pdf

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Part Numbers d D1 D2 L L1 L2
KY TYPE 202-14 14 26 26 38 7 7
KY TYPE 202-14A 14 28 28 38 7 7
KY TYPE 202-14B 14 30 30 38 7 7
KY TYPE 202-15 15 28 28 38 7 7
KY TYPE 202-15A 15 30 30 38 7 7
KY TYPE 202-16 16 28 28 38 7 7
KY TYPE 202-16A 16 30 30 38 7 7
KY TYPE 202-18 18 34 34 38 7 7
KY TYPE 202-20 20 36 36 40 7 7
KY TYPE 202-25 25 41 41 51 9 9
KY TYPE 202-30 30 46 46 51 9 9

Download the 2015 Mechanical Seals Catalogue, Seal Faces & Shaft Bushings Catalogue, and Armor Ceramic Tiles Catalogue.