Mechanical seal R-M7N/M74N. Page 3
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_120__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 120 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$674
$-35
$709 
Pre-order only
Vendor code: 13934_125__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 125 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$693
$-36
$729 
Pre-order only
Vendor code: 13934_16__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 16 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$84
$-5
$89 
Pre-order only
Vendor code: 13934_16__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 16 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$84
$-5
$89 
Pre-order only
Vendor code: 13934_18__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 18 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$95
$-5
$100 
Pre-order only
Vendor code: 13934_18__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 18 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$95
$-5
$100 
Pre-order only
Vendor code: 13934_20__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 20 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$105
$-6
$111 
Pre-order only
Vendor code: 13934_20__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 20 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$105
$-6
$111 
Pre-order only
Vendor code: 13934_20__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 20 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$105
$-6
$111 
Pre-order only
Vendor code: 13934_22__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 22 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$116
$-7
$123 
Pre-order only
Vendor code: 13934_22__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 22 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$116
$-7
$123 
Pre-order only
Vendor code: 13934_22__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 22 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$116
$-7
$123 
Pre-order only
Vendor code: 13934_24__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 24 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$127
$-6
$133 
Pre-order only
Vendor code: 13934_24__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 24 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$127
$-6
$133 
Pre-order only
Vendor code: 13934_24__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 24 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$127
$-6
$133 
Pre-order only
Vendor code: 13934_25__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 25 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$131
$-7
$138 
Pre-order only
Vendor code: 13934_25__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 25 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$131
$-7
$138 
Pre-order only
Vendor code: 13934_28__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 28 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$148
$-7
$155 
Pre-order only
Vendor code: 13934_28__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 28 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$148
$-7
$155 
Pre-order only
Vendor code: 13934_30__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 30 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$153
$-8
$161 
Pre-order only
Vendor code: 13934_30__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 30 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$153
$-8
$161 
Pre-order only
Vendor code: 13934_32__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 32 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$154
$-9
$163 
Pre-order only
Vendor code: 13934_32__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 32 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$154
$-9
$163 
Pre-order only
Vendor code: 13934_33__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 33 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$157
$-8
$165 
Pre-order only
Vendor code: 13934_35__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 35 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$184
$-10
$194 
Pre-order only
Vendor code: 13934_35__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 35 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$184
$-10
$194 
Pre-order only
Vendor code: 13934_38__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 38 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$200
$-11
$211 
Pre-order only
Vendor code: 13934_38__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 38 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$200
$-11
$211 
Pre-order only
Vendor code: 13934_40__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$269
$-14
$283 
Pre-order only
Vendor code: 13934_40__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$269
$-14
$283 
