Description
ZL68B Mechanical Seal
Replacement to:
John Crane 87 (EI/ EC) seal
Aesseal W03 seal
Roplan RTH87/ R90 seal
Sterling 280W/ 282 seal

Operational Conditions:
Temperature：-40℃ to +200℃
Pressure： ≤0.8MPa
Speed： ≤18m/s

Materials:
Stationary Ring： Silicon Carbide, TC, Carbon
Rotary Ring： TC, Steel
Secondary Seal：NBR,EPDM,Viton
Spring and Metal Parts：Steel

Applications:
Clean water,
Sewage water
Oil and other moderately corrosive fluid