Mechanical seal R-M7N/M74N. Page 4
Mechanical seal R-M7N/M74N
Single mechanical seal R-M7N/M74N used in pumps: Lowara, Ebara (3M), EMU, Flugt, Fristam, GEA Tuchenhagen, Goetze, etc. Analogs: Burgmann M7N, M74, Aesseal W07DM, W07DMB, Vulcan 1677.
Temperature: -20~200 °C
Pressure: ≤1.6 MPa
Speed: ≤20 m/sec
Materials:
- Rotary ring: Carbon/SIC/SUS;
- Stationary ring: Carbon/SIC/SUS;
- Bellows: EPDM/VITON;
- Spring: SS304/SS316;
- Metal parts: SS304/SS316.
Pre-order only
Vendor code: 13934_43__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 43 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$290
$-15
$305 
Pre-order only
Vendor code: 13934_43__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 43 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$290
$-15
$305 
Pre-order only
Vendor code: 13934_45__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 45 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$304
$-16
$320 
Pre-order only
Vendor code: 13934_45__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 45 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$304
$-16
$320 
Pre-order only
Vendor code: 13934_48__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 48 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$323
$-17
$340 
Pre-order only
Vendor code: 13934_48__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 48 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$323
$-17
$340 
Pre-order only
Vendor code: 13934_50__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 50 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$337
$-18
$355 
Pre-order only
Vendor code: 13934_50__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 50 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$337
$-18
$355 
Pre-order only
Vendor code: 13934_53__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 53 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$357
$-18
$375 
Pre-order only
Vendor code: 13934_53__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 53 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$357
$-18
$375 
Pre-order only
Vendor code: 13934_53__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 53 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$357
$-18
$375 
Pre-order only
Vendor code: 13934_55__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 55 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$370
$-20
$390 
Pre-order only
Vendor code: 13934_60__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 60 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$404
$-21
$425 
Pre-order only
Vendor code: 13934_60__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 60 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$404
$-21
$425 
Pre-order only
Vendor code: 13934_63__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 63 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$424
$-23
$447 
Pre-order only
Vendor code: 13934_63__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 63 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$424
$-23
$447 
Pre-order only
Vendor code: 13934_63__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 63 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$424
$-23
$447 
Pre-order only
Vendor code: 13934_65__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 65 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$438
$-23
$461 
Pre-order only
Vendor code: 13934_65__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 65 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$438
$-23
$461 
Pre-order only
Vendor code: 13934_68__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 68 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$458
$-24
$482 
Pre-order only
Vendor code: 13934_68__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 68 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$458
$-24
$482 
Pre-order only
Vendor code: 13934_68__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 68 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$458
$-24
$482 
Pre-order only
Vendor code: 13934_70__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 70 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$471
$-25
$496 
Pre-order only
Vendor code: 13934_70__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 70 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$471
$-25
$496 
Pre-order only
Vendor code: 13934_70__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 70 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$471
$-25
$496 
Pre-order only
Vendor code: 13934_75__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 75 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$505
$-26
$531 
Pre-order only
Vendor code: 13934_75__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 75 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$505
$-26
$531 
Pre-order only
Vendor code: 13934_75__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 75 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$505
$-26
$531 
Pre-order only
Vendor code: 13934_80__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 80 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$538
$-28
$566 
Pre-order only
Vendor code: 13934_80__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 80 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$538
$-28
$566 
