Mechanical seal R-HRN
Mechanical seal R-HRN
Single mechanical seal R-HRN - seal with non-rotating moving ring. Suitable for environments contaminated with abrasive particles, waste water. Can be used as part of a 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.
Analogs: Burgmann HRN, Roten EHS3 seal.
Temperature: -20~220 °C
Pressure: ≤2.5 MPa
Speed: ≤20 m/sec
Materials:
- Rotary ring: Ceramic/SIC/TC;
- Stationary ring: Carbon/SIC/TC;
- Bellows: NBR/EPDM/VITON;
- Spring: SS304/SS316.
- Metal parts: SS304/SS316
| 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 |
Pre-order only
Vendor code: 39636_100__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 100 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$445.38
$-23.44
$468.82 
Pre-order only
Vendor code: 39636_18__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 18 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$98.16
$-5.16
$103.32 
Pre-order only
Vendor code: 39636_20__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 20 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$109.06
$-5.74
$114.80 
Pre-order only
Vendor code: 39636_22__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 22 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$119.96
$-6.32
$126.28 
Pre-order only
Vendor code: 39636_24__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 24 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$130.88
$-6.87
$137.75 
Pre-order only
Vendor code: 39636_25__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 25 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$136.35
$-7.17
$143.52 
Pre-order only
Vendor code: 39636_28__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 28 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$152.67
$-8.04
$160.71 
Pre-order only
Vendor code: 39636_30__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 30 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$163.59
$-8.62
$172.21 
Pre-order only
Vendor code: 39636_32__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 32 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$174.51
$-9.18
$183.69 
Pre-order only
Vendor code: 39636_33__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 33 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$179.96
$-9.46
$189.42 
Pre-order only
Vendor code: 39636_35__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 35 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$190.85
$-10.05
$200.90 
Pre-order only
Vendor code: 39636_38__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 38 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$207.24
$-10.90
$218.14 
Pre-order only
Vendor code: 39636_40__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$211.70
$-11.14
$222.84 
Pre-order only
Vendor code: 39636_43__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 43 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$217.54
$-11.45
$228.99 
Pre-order only
Vendor code: 39636_45__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 45 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$223.93
$-11.79
$235.72 
Pre-order only
Vendor code: 39636_48__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 48 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$226.01
$-11.89
$237.90 
Pre-order only
Vendor code: 39636_50__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 50 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$231.58
$-12.18
$243.76 
Pre-order only
Vendor code: 39636_53__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 53 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$236.06
$-12.42
$248.48 
Pre-order only
Vendor code: 39636_55__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 55 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$244.97
$-12.88
$257.85 
Pre-order only
Vendor code: 39636_58__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 58 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$258.33
$-13.59
$271.92 
Pre-order only
Vendor code: 39636_60__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 60 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$267.22
$-14.07
$281.29 
Pre-order only
Vendor code: 39636_63__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 63 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$280.59
$-14.77
$295.36 
Pre-order only
Vendor code: 39636_65__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 65 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$289.50
$-15.23
$304.73 
Pre-order only
Vendor code: 39636_68__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 68 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$302.86
$-15.93
$318.79 
Pre-order only
Vendor code: 39636_70__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 70 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$311.75
$-16.41
$328.16 
Pre-order only
Vendor code: 39636_75__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 75 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$334.05
$-17.58
$351.63 
Pre-order only
Vendor code: 39636_80__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 80 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$356.32
$-18.75
$375.07 
Pre-order only
Vendor code: 39636_85__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 85 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$378.58
$-19.92
$398.50 
Pre-order only
Vendor code: 39636_90__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 90 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$400.85
$-21.09
$421.94 
Pre-order only
Vendor code: 39636_95__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 95 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$423.10
$-22.28
$445.38 
