Mechanical seal R-HRN. Page 2
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: 1054004
| Shaft diameter | 100 |
| Outer diameter of the fixed ring, mm | 125 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$365
$-19
$384 
Pre-order only
Vendor code: 1054005
| Shaft diameter | 18 |
| Outer diameter of the fixed ring, mm | 33 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$81
$-4
$85 
Pre-order only
Vendor code: 1054006
| Shaft diameter | 20 |
| Outer diameter of the fixed ring, mm | 35 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$90
$-4
$94 
Pre-order only
Vendor code: 1054007
| Shaft diameter | 22 |
| Outer diameter of the fixed ring, mm | 37 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$99
$-5
$104 
Pre-order only
Vendor code: 1054008
| Shaft diameter | 24 |
| Outer diameter of the fixed ring, mm | 39 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$108
$-5
$113 
Pre-order only
Vendor code: 1054009
| Shaft diameter | 25 |
| Outer diameter of the fixed ring, mm | 40 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$112
$-6
$118 
Pre-order only
Vendor code: 1054010
| Shaft diameter | 28 |
| Outer diameter of the fixed ring, mm | 43 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$125
$-7
$132 
Pre-order only
Vendor code: 1054011
| Shaft diameter | 30 |
| Outer diameter of the fixed ring, mm | 45 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$134
$-7
$141 
Pre-order only
Vendor code: 1054012
| Shaft diameter | 32 |
| Outer diameter of the fixed ring, mm | 48 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$143
$-8
$151 
Pre-order only
Vendor code: 1054013
| Shaft diameter | 33 |
| Outer diameter of the fixed ring, mm | 48 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$148
$-8
$156 
Pre-order only
Vendor code: 1054014
| Shaft diameter | 35 |
| Outer diameter of the fixed ring, mm | 50 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$157
$-8
$165 
Pre-order only
Vendor code: 1054015
| Shaft diameter | 38 |
| Outer diameter of the fixed ring, mm | 56 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$170
$-9
$179 
Pre-order only
Vendor code: 1054016
| Shaft diameter | 40 |
| Outer diameter of the fixed ring, mm | 58 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$174
$-9
$183 
Pre-order only
Vendor code: 1054017
| Shaft diameter | 43 |
| Outer diameter of the fixed ring, mm | 61 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$178
$-10
$188 
Pre-order only
Vendor code: 1054018
| Shaft diameter | 45 |
| Outer diameter of the fixed ring, mm | 63 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$184
$-9
$193 
Pre-order only
Vendor code: 1054019
| Shaft diameter | 48 |
| Outer diameter of the fixed ring, mm | 66 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$185
$-10
$195 
Pre-order only
Vendor code: 1054020
| Shaft diameter | 50 |
| Outer diameter of the fixed ring, mm | 70 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$190
$-10
$200 
Pre-order only
Vendor code: 1054021
| Shaft diameter | 53 |
| Outer diameter of the fixed ring, mm | 73 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$194
$-10
$204 
Pre-order only
Vendor code: 1054022
| Shaft diameter | 55 |
| Outer diameter of the fixed ring, mm | 75 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$201
$-11
$212 
Pre-order only
Vendor code: 1054023
| Shaft diameter | 58 |
| Outer diameter of the fixed ring, mm | 78 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$212
$-11
$223 
Pre-order only
Vendor code: 1054024
| Shaft diameter | 60 |
| Outer diameter of the fixed ring, mm | 80 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$219
$-12
$231 
Pre-order only
Vendor code: 1054025
| Shaft diameter | 63 |
| Outer diameter of the fixed ring, mm | 83 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$230
$-12
$242 
Pre-order only
Vendor code: 1054026
| Shaft diameter | 65 |
| Outer diameter of the fixed ring, mm | 85 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$237
$-13
$250 
Pre-order only
Vendor code: 1054027
| Shaft diameter | 68 |
| Outer diameter of the fixed ring, mm | 90 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$248
$-13
$261 
Pre-order only
Vendor code: 1054028
| Shaft diameter | 70 |
| Outer diameter of the fixed ring, mm | 92 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$256
$-13
$269 
Pre-order only
Vendor code: 1054029
| Shaft diameter | 75 |
| Outer diameter of the fixed ring, mm | 97 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$274
$-14
$288 
Pre-order only
Vendor code: 1054030
| Shaft diameter | 80 |
| Outer diameter of the fixed ring, mm | 105 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$292
$-15
$307 
Pre-order only
Vendor code: 1054031
| Shaft diameter | 85 |
| Outer diameter of the fixed ring, mm | 110 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$310
$-17
$327 
Pre-order only
Vendor code: 1054032
| Shaft diameter | 90 |
| Outer diameter of the fixed ring, mm | 115 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$328
$-18
$346 
Pre-order only
Vendor code: 1054033
| Shaft diameter | 95 |
| Outer diameter of the fixed ring, mm | 120 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
$347
$-18
$365 
