Model | Parameter | Operating Condition | Material | |||||
Temperature | Pressure | Speed | Rotary Ring | Stationary Ring | Auxiliary Seal | Spring & Other parts | ||
LX H7NR | -20 to 220 ºC | <=2.5 MPa | <=20 m/sec | Used in different pumps, mixers, and other rotating equipments | Machined Carbon/Sic/TC |
Machined Carbon/SIC/
TC |
Viton/
PTFE+Viton |
SUS 304/
316 |
Seal size d(mm) | D | D1 | D6 | D7 | L2 | L1K |
25 | 30 | 45 | 34 | 40 | 36 | 47.5 |
28 | 33 | 48 | 37 | 43 | 38.5 | 50 |
30 | 35 | 50 | 39 | 45 | 38.5 | 50 |
33 | 38 | 55 | 42 | 48 | 38.5 | 50 |
35 | 40 | 57 | 44 | 50 | 38.5 | 50 |
38 | 43 | 60 | 49 | 56 | 38.5 | 52.5 |
40 | 45 | 62 | 51 | 58 | 38.5 | 52.5 |
43 | 48 | 65 | 54 | 61 | 38.5 | 52.5 |
45 | 50 | 67 | 56 | 63 | 38.5 | 52.5 |
48 | 53 | 70 | 59 | 66 | 38.5 | 52.5 |
50 | 55 | 72 | 62 | 70 | 42.5 | 57.5 |
53 | 58 | 79 | 65 | 73 | 42.5 | 57.5 |
55 | 60 | 81 | 67 | 75 | 42.5 | 57.5 |
60 | 65 | 86 | 72 | 80 | 47.5 | 62.5 |
65 | 70 | 91 | 77 | 85 | 47.5 | 62.5 |
70 | 75 | 99 | 83 | 92 | 52 | 70 |
75 | 80 | 104 | 88 | 97 | 52 | 70 |
80 | 85 | 109 | 95 | 105 | 51.8 | 70 |
85 | 90 | 114 | 100 | 110 | 56.8 | 75 |
90 | 95 | 119 | 105 | 115 | 56.8 | 75 |
95 | 100 | 124 | 110 | 120 | 57.8 | 75 |