Temperature: -20 ° ~ 220 °
Pressure: ≤2.5MPa
Speed: ≤20m / s
The single mechanical seal R-HRN is a seal with a non-rotating moving ring.
Suitable for environments contaminated with abrasive particles, waste water. Can be used as part of tandem. The non-rotating multi-spring assembly is isolated from the product to prevent sticking and clogging.
Apply to pumps Alfa Laval, Ebara Lowara, KSB (Etanorm, Etachrom), WILO (MVI, MHI, IPL), Grundfos (CDM), Saer (IP), Calpeda (GM, MXS), Hecker HN 410SU.
Analogues: Burgmann HRN, Roten EHS3 seal
d | d3 | d6 | d7 | d8 | d10 | I1k | I3 | f | Mх |
18 | 33 | 27 | 33 | 3 | 34,7 | 37,5 | 19,5 | 3 | 4 |
20 | 35 | 29 | 35 | 3 | 36,7 | 37,5 | 19,5 | 3 | 4 |
22 | 37 | 31 | 37 | 3 | 38,7 | 37,5 | 19,5 | 3 | 4 |
24 | 39 | 33 | 39 | 3 | 40,7 | 40 | 20,5 | 3,5 | 5 |
25 | 40 | 34 | 40 | 3 | 41,7 | 40 | 20,5 | 3,5 | 5 |
28 | 43 | 37 | 43 | 3 | 44,7 | 42,5 | 21,5 | 3,5 | 5 |
30 | 45 | 39 | 45 | 3 | 46,7 | 42,5 | 21,5 | 3,5 | 5 |
32 | 48 | 42 | 48 | 3 | 49,7 | 42,5 | 21,5 | 3,5 | 5 |
33 | 48 | 42 | 48 | 3 | 49,7 | 42,5 | 21,5 | 3,5 | 5 |
35 | 50 | 44 | 50 | 3 | 51,7 | 42,5 | 21,5 | 3,5 | 5 |
38 | 56 | 49 | 56 | 4 | 57,7 | 45 | 24 | 4 | 6 |
40 | 58 | 51 | 58 | 4 | 59,7 | 45 | 24 | 4 | 6 |
43 | 61 | 54 | 61 | 4 | 62,7 | 45 | 24 | 4 | 6 |
45 | 63 | 56 | 63 | 4 | 64,7 | 45 | 24 | 4 | 6 |
48 | 66 | 59 | 66 | 4 | 67,7 | 45 | 24 | 4 | 6 |
50 | 70 | 62 | 70 | 4 | 71,7 | 47,5 | 25 | 4 | 6 |
53 | 73 | 65 | 73 | 4 | 74,7 | 47,5 | 25 | 4 | 6 |
55 | 75 | 67 | 75 | 4 | 76,7 | 47,5 | 25 | 4 | 6 |
58 | 78 | 70 | 78 | 4 | 80,5 | 52,5 | 28 | 4 | 6 |
60 | 80 | 72 | 80 | 4 | 82,5 | 52,5 | 28 | 4 | 6 |
63 | 83 | 75 | 83 | 4 | 85,5 | 52,5 | 28 | 4 | 6 |
65 | 85 | 77 | 85 | 4 | 87,5 | 52,5 | 28 | 4 | 6 |
68 | 90 | 81 | 90 | 4 | 92,5 | 52,5 | 28 | 4 | 6 |
70 | 92 | 83 | 92 | 4 | 94,5 | 60 | 34 | 6 | 8 |
75 | 97 | 88 | 97 | 4 | 100,5 | 60 | 34 | 6 | 8 |
80 | 105 | 95 | 105 | 4 | 108,5 | 60 | 34 | 6 | 8 |
85 | 110 | 100 | 110 | 4 | 113,5 | 60 | 34 | 6 | 8 |
90 | 115 | 105 | 115 | 4 | 118,5 | 65 | 39 | 10 | 8 |
95 | 120 | 110 | 120 | 4 | 123,5 | 65 | 39 | 10 | 8 |
100 | 125 | 115 | 125 | 4 | 128,5 | 65 | 39 | 10 | 8 |