Automotive Water Pump Seal
OPERATIING LIMITS
Pressure: ≤ 0.17~0.25 MPa
Rotary Speed: 3500~6500r/min
Temperature: ≤ 100ºC~115ºC
Medium: Clean water, seawater gas engine antifreeze
Rotary Ring(Ceramic/SIC)
Stationary ring(Carbon/SIC)
Secondary seal(NBR/EPDM/VITON/HNBRA)
Spring & other parts(SUS304/SUS316)
mechanical seal features:
1.Avoid the friction between metals
2.High load supporting capacity
3.low friction characteristic
4.Good dust-proof capability
5.Simple structure, convenient install and maintain
6.Suppress mechanical vibration
7.Long working life
Design
1 General purpose single mechanical seal
2. Sealing rings-O ring
3. Multi springs
4. Transmission torque is by lugs
Characteristic
1.Mechanical seal performance is stable and reliable
2.Precision lapped faces are kept in automatic contact by spring pressure. Metal ferrules assure even distribution of spring load.
3.Fit for the requirement of petro-chemical and chemical equipment.
Application
Single mechanical seals are used in pumps, blowers, agitators, compressors, and other rotary shaft equipment.