Mechanical seal R-M7N/M74N. Page 2
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: 13931_25__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 25 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$125
$-6
$131 
Pre-order only
Vendor code: 13931_28__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 28 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$139
$-8
$147 
Pre-order only
Vendor code: 13931_30__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 30 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$150
$-7
$157 
Pre-order only
Vendor code: 13931_32__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 32 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$160
$-8
$168 
Pre-order only
Vendor code: 13931_33__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 33 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$164
$-9
$173 
Pre-order only
Vendor code: 13931_35__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 35 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$175
$-9
$184 
Pre-order only
Vendor code: 13931_38__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 38 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$189
$-10
$199 
Pre-order only
Vendor code: 13931_40__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$199
$-10
$209 
Pre-order only
Vendor code: 13931_43__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 43 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$213
$-12
$225 
Pre-order only
Vendor code: 13931_45__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 45 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$224
$-11
$235 
Pre-order only
Vendor code: 13931_48__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 48 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$229
$-12
$241 
Pre-order only
Vendor code: 13931_50__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 50 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$324
$-17
$341 
Pre-order only
Vendor code: 13931_53__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 53 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$343
$-18
$361 
Pre-order only
Vendor code: 13931_55__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 55 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$356
$-18
$374 
Pre-order only
Vendor code: 13931_58__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 58 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$375
$-20
$395 
Pre-order only
Vendor code: 13931_60__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 60 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$389
$-20
$409 
Pre-order only
Vendor code: 13931_63__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 63 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$408
$-21
$429 
Pre-order only
Vendor code: 13931_65__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 65 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$420
$-23
$443 
Pre-order only
Vendor code: 13931_68__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 68 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$440
$-23
$463 
Pre-order only
Vendor code: 13931_70__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 70 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$453
$-24
$477 
Pre-order only
Vendor code: 13931_75__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 75 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$485
$-26
$511 
Pre-order only
Vendor code: 13931_80__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 80 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$517
$-27
$544 
Pre-order only
Vendor code: 13931_85__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 85 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$550
$-29
$579 
Pre-order only
Vendor code: 13931_90__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 90 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$656
$-35
$691 
Pre-order only
Vendor code: 13931_95__SIC/CAR__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 95 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$692
$-37
$729 
Pre-order only
Vendor code: 13934_100__CAR/CER__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 100 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/CER |
| Material of metal part | 304 |
$667
$-36
$703 
Pre-order only
Vendor code: 13934_100__CAR/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 100 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$667
$-36
$703 
Pre-order only
Vendor code: 13934_100__SIC/SIC__VITON__304__G9
| Producer | BTS Engineering |
| Shaft diameter | 100 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$667
$-36
$703 
Pre-order only
Vendor code: 13934_100__SIC/SIC__VITON__316__G9
| Producer | BTS Engineering |
| Shaft diameter | 100 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$667
$-36
$703 
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 |
$667
$-36
$703 
