John Crane Safematic SE2-AP Double Cartridge Mechanical Seal for Sulzer APP Pump
John Crane Safematic SE2-AP Double Cartridge Mechanical Seal for Sulzer APP Pumps
Type SE2-AP O-Ring Pusher Seal
SE2-AP
For: Sulzer APP Pumps
The Type SE2 is a dual, balanced cartridge seal designed for severe applications found in the pulp and paper industry and slurry applications. Typically used for abrasive and environmentally hazardous liquids in cooking, evaporation and causticizing facilities. Features a patented double-balance design allowing both pressurized and unpressurized dual seal arrangements.
Materials
Rotary Face / Stationary Face / Elastomer / Spring / Metal Parts
SiC/SiC/EPDM/HC276/SS316 - SiC/SiC/EPDM
| Model | Materials | GA |
|---|---|---|
| SE2-AP-30-QREQ | SiC/SiC/EPDM/HC276/SS316 - SiC/SiC/EPDM | GA-305061 |
| SE2-AP-40-QREQ | SiC/SiC/EPDM/HC276/SS316 - SiC/SiC/EPDM | GA-305066 |
| SE2-AP-50-QRMG | SiC/SiC/FEP (PTFE)/HC276/SS316 - SiC/Carbon/EPDM | GA-305123 |
| SE2-AP-60-QREQ | SiC/SiC/EPDM/HC276/SS316 - SiC/SiC/EPDM | GA-305145 |
| SE2-AP-80-QREQ | SiC/SiC/EPDM/HC276/SS316 - SiC/SiC/EPDM | GA-305169 |
| SE2-AP-90-QRMG | SiC/SiC/FEP (PTFE)/HC276/SS316 - SiC/Carbon/EPDM | GA-305172 |
Pressure: 1.5 MPa or less
Temperature: -20 ~ 130 ºC
Linear Speed: 15 m/s or less
Mediums: Abrasive and environmentally hazardous liquids in cooking, evaporation and causticizing facilities.
Customization Available: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
BESTSEAL — Your Reliable Partner for Mechanical Seals
| BESTSEAL Advantage: | |
| 15 years | Focused in mechanical seal manufacturing |
| 3 hours | Quotation response only takes 3 hours |
| 1 day | Provide production assembly drawings |
| 1 piece | MOQ, One piece can also be produced |
| 15-20 working days | The production cycle only takes 15-20 working days |
| real-time | Real time synchronization of production progress |
- BESTSEAL Cartridge Mechanical Seals
- Your Fast-Track Alternative to John Crane Type SE2-AP
- Custom Cartridge Mechanical Seals — From Drawing to Delivery in 15–20 Working Days
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