Product DescriptionBT-FN Water Pump Mechanical Shaft Seal 155 Type Bellow Mechanical
Seal for Circulation PumpOperational Conditions:Replacement of Bgm BT-FN type, conical spring design.- Bgm mechanical seal 155 is structural simple and reliable. It has a
wide application scope.
155, mechanical seal is suitable for clean water pumps, sewage
pumps, submerged pumps, process pumps, etc.
This also can provide important material certifications available.
Salvador, Senior, Sandy. - Temperature: -40ºC to 150ºC, depend on o-ring material
- Pressure: Up to 0.7 bar
- Speed: Up to 13 m/s
- End play/axial float allowance ±1mm
- Materials:
- Stationary Ring: Ceramic, Silicon Carbide, TC
- Rotary Ring: Carbon, Silicon Carbide
- Secondary Seal: NBR, EPDM, , PTFE
- Spring and Metal Parts: Steel
- 3. Seat Type:
- 4. Applications: Clean water, sewage water, oil and other
moderately corrosive fluids
Performance Capabilities:Temperature | -40ºC to 150ºC, dependent on the elastomer | Pressure | ≤0.7MPa | Speed | ≤13m/s | End play/axial float allowance | ±0.1mm | Size | 14-100MM | Brand | YUEMI | Face | Carbon, SiC, TC | Seat | Ceramic, SiC, TC | Elastomer | NBR, EPDM, etc. | Spring | SS304, SS316 | Metal parts | SS304, SS316 | Idividual Packing | Using foam and plastic paper wrapped, then put one piece of seal in
one box,finally put in standard export carton. |
| MODEL | D1 | D3 | D6 | D7 | L | L3 | L4 | | YM155-10 | 10 | 20.0 | 14.0 | 18.1 | 20.5 | 15 | 5.5 | | YM155-11 | 11 | 22.0 | 16.5 | 20.6 | 23.5 | 18 | 5.5 | | YM155-12 | 12 | 22.0 | 16.5 | 20.6 | 23.5 | 18 | 5.5 | | YM155-13 | 13 | 25.0 | 19.0 | 23.1 | 28.0 | 22 | 6.0 | | YM155-14 | 14 | 25.0 | 19.0 | 23.1 | 28.0 | 22 | 6.0 | | YM155-15 | 15 | 29.0 | 21.0 | 26.9 | 29.0 | 22 | 7.0 | | YM155-16 | 16 | 29.0 | 21.0 | 26.9 | 30.0 | 23 | 7.0 | | YM155-17 | 17 | 29.0 | 21.0 | 26.9 | 30.0 | 23 | 7.0 | | YM155-18 | 18 | 33.0 | 25.0 | 30.9 | 32.0 | 24 | 8.0 | | YM155-19 | 19 | 33.0 | 25.0 | 30.9 | 33.0 | 25 | 8.0 | | YM155-20 | 20 | 33.0 | 25.0 | 30.9 | 33.0 | 25 | 8.0 | | YM155-21 | 21 | 38.0 | 30.0 | 35.4 | 33.0 | 25 | 8.0 | | YM155-22 | 22 | 38.0 | 30.0 | 35.4 | 33.0 | 25 | 8.0 | | YM155-23 | 23 | 38.0 | 30.0 | 35.4 | 35.0 | 27 | 8.0 | | YM155-24 | 24 | 38.0 | 30.0 | 35.4 | 35.0 | 27 | 8.0 | | YM155-25 | 25 | 40.0 | 33.0 | 38.2 | 35.5 | 27 | 8.5 | | YM155-28 | 28 | 46.0 | 38.0 | 43.3 | 38.0 | 29 | 9.0 | | YM155-29 | 29 | 46.0 | 38.0 | 43.3 | 39.0 | 30 | 9.0 | | YM155-30 | 30 | 46.0 | 38.0 | 43.3 | 39.0 | 30 | 9.0 | | YM155-32 | 32 | 46.0 | 38.0 | 43.3 | 39.0 | 30 | 9.0 | | YM155-33 | 33 | 48.0 | 45.0 | 53.5 | 50.5 | 39 | 11.5 | | YM155-35 | 35 | 50.0 | 45.0 | 53.5 | 50.5 | 39 | 11.5 | | YM155-38 | 38 | 58.0 | 52.0 | 60.5 | 50.5 | 39 | 11.5 | | YM155-40 | 40 | 58.0 | 52.0 | 60.0 | 50.5 | 39 | 11.5 |
|
