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

If you have any questions, please send us an EMAIL about your technical applications.

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