d	D	D1	L	L2
8	24	24	13.5	6.5
12	24	26	13.5	6.5
14	28/32	28/28.5	13	8
15	32/35	29.5/38	13	8
16	32	29.5/38	13	8
17	39	42	13	8
18	39	42	13	8
19	39	42	13	8
20	39/42	42/45	13	8
22	36/42	45	16.5/13	10
23	47	50	13.5	10
24	47	50	13.5	10
25	42/47	50	13.5	10
26	47	50	13.5	10
27	47	50	13.5	10
28	54	57	15	10
30	54	57	15	10
32	54	57	15	10
35	60	63	16	10
38	65	68	18	12
40	65	68	18	12
45	70	73	20	12
50	85	88	23	15
55	85	88	23	15
60	105	110	30	15
65	105	110	30	15
70	105	110	30	15

Operation Conditions：

Temperature：-20℃~ 100℃
Pressure：≦6㎏ / c㎡
Speed：≦15 m/s

Standard Materials：

Stationary Ring ：Ceramic / SIC / TC
Rotary Ring：Carbon / SIC / TC
Secondary Seal：NBR / EPDM / VITON
Metal parts：S.S / SUS 304 / SUS316

Applications：

◆ Water pumps
◆ Submersible pumps
◆ Household pumps