Mechanical seal R-B151. Page 2
Mechanical seal R-B151
The end seal R-B151 is of bellows type, single, with a central spring, does not depend on the direction of rotation of the shaft. For inch shafts (from 0.5" to 3.00") with the minimum length of the American standard.
Application: centrifugal pumps, vacuum pumps, water supply systems, wastewater treatment, moderately abrasive liquids, chemistry, food industry, etc.
Type: Vulcan 1511/1522, AESSEAL BP04/BP05, Flowserve 151/152.
Temperature: -40°~200°
Pressure: ≤ 1,2 MPa
Speed: ≤ 15 m/s
Materials:
- Rotating Ring: Carbon/SIC/TC;
- Fixed ring: Ceramic/SIC/TC;
- Bellows: NBR/EPDM/VITON;
- Spring: SS304/SS316;
- Metal parts: SS304/SS316.
Pre-order only
Vendor code: 35576_33__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 33 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$76.01
$-3.99
$80 
Pre-order only
Vendor code: 35576_35__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 35 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$80.37
$-4.24
$84.61 
Pre-order only
Vendor code: 35576_38__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 38 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$87.68
$-4.63
$92.31 
Pre-order only
Vendor code: 35576_40__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$147.51
$-7.77
$155.28 
Pre-order only
Vendor code: 35576_43__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 43 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$154.82
$-8.14
$162.96 
Pre-order only
Vendor code: 35576_44__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 44 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$166.49
$-8.77
$175.26 
Pre-order only
Vendor code: 35576_45__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 45 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$166.49
$-8.77
$175.26 
Pre-order only
Vendor code: 35576_48__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 48 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$178.19
$-9.37
$187.56 
Pre-order only
Vendor code: 35576_5/8__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 5/8 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$36.52
$-1.91
$38.43 
Pre-order only
Vendor code: 35576_50__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 50 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$185.53
$-9.75
$195.28 
Pre-order only
Vendor code: 35576_53__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 53 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$195.74
$-10.29
$206.03 
Pre-order only
Vendor code: 35576_55__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 55 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$203.08
$-10.68
$213.76 
Pre-order only
Vendor code: 35576_58__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 58 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$214.75
$-11.31
$226.06 
Pre-order only
Vendor code: 35576_60__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 60 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$221.99
$-11.70
$233.69 
Pre-order only
Vendor code: 35576_63__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 63 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$233.69
$-12.30
$245.99 
Pre-order only
Vendor code: 35576_65__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 65 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$241.05
$-12.68
$253.73 
Pre-order only
Vendor code: 35576_68__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 68 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$251.29
$-13.22
$264.51 
Pre-order only
Vendor code: 35576_7/8__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 7/8 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$51.14
$-2.69
$53.83 
Pre-order only
Vendor code: 35576_70__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 70 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$258.53
$-13.61
$272.14 
Pre-order only
Vendor code: 35576_73__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 73 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$267.49
$-14.06
$281.55 
Pre-order only
Vendor code: 35576_75__SIC/SIC__VITON__304
| Producer | BTS Engineering |
| Shaft diameter | 75 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$277.56
$-14.60
$292.16 
