Mechanical seal R-M7N/M74N. Page 6
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_90__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 90 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$307
$-174
$481 
Pre-order only
Vendor code: 13934_95__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 95 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$324
$-183
$507 
Pre-order only
Vendor code: 13934_95__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 95 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$324
$-183
$507 
Pre-order only
Vendor code: 13934_95__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 95 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$324
$-183
$507 
Pre-order only
Vendor code: 13931_16__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 16 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$72
Pre-order only
Vendor code: 13931_18__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 18 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$76
Pre-order only
Vendor code: 13931_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 |
$85
Pre-order only
Vendor code: 13931_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 |
$94
Pre-order only
Vendor code: 13931_25__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 25 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$106
Pre-order only
Vendor code: 13931_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 |
$119
Pre-order only
Vendor code: 13931_30__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 30 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$128
Pre-order only
Vendor code: 13931_32__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 32 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$136
Pre-order only
Vendor code: 13931_33__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 33 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$140
Pre-order only
Vendor code: 13931_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 |
$149
Pre-order only
Vendor code: 13931_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 |
$162
Pre-order only
Vendor code: 13931_40__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$169
Pre-order only
Vendor code: 13934_30__SIC/SIC__VITON__304__G6
| Producer | BTS Engineering |
| Shaft diameter | 30 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$97
$-25
$122 
Pre-order only
Vendor code: 13931_105__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 105 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$652
Pre-order only
Vendor code: 13931_110__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 110 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$683
Pre-order only
Vendor code: 13931_115__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 115 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$714
Pre-order only
Vendor code: 13931_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 |
$745
Pre-order only
Vendor code: 13931_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 |
$776
Pre-order only
Vendor code: 13931_130__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 130 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$808
Pre-order only
Vendor code: 13931_135__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 135 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$839
Pre-order only
Vendor code: 13931_140__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 140 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$870
Pre-order only
Vendor code: 13931_145__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 145 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$901
Pre-order only
Vendor code: 13931_150__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 150 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$932
Pre-order only
Vendor code: 13931_155__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 155 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$963
Pre-order only
Vendor code: 13931_160__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 160 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$994
Pre-order only
Vendor code: 13931_165__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 165 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$1,025
