Mechanical Seal T685 replace Burgmann MFL85N
T685
Mechanical seal T685
Replacement to:
Burgmann MFL85N
Replacement to:
Burgmann MFL85N
Quantity:
Description:
The Mechanical Seal T685 is a robust single-cartridge seal designed for chemical, water, and oil pumps. Each T685 Mechanical Seal pairs silicon-carbide vs. carbon faces and fluoroelastomer bellows, rated –30 °C to 200 °C and 25 bar. Its balanced geometry lowers heat and torque, extending seal life. The Single End T685 Mechanical Seal drops into ANSI and ISO bores without modification, cutting downtime by 50 %. Choose Mechanical Seal T685 interchangeably with T685 Mechanical Seal for reliable, leak-free performance in every Single End T685 Mechanical Seal application.
Operational Conditions:
Temperature: -20℃ to +200℃
Pressure: ≤2.1MPa
Speed: ≤23m/s
Temperature: -20℃ to +200℃
Pressure: ≤2.1MPa
Speed: ≤23m/s
Materials:
Stationary Ring: Silicon Carbide, TC, Cer
Rotary Ring: Silicon Carbide, Car, TC
Secondary Seal: VIT, Encasulated Ring, EPDM
Spring and Metal Parts: SUS304,SUS316
Stationary Ring: Silicon Carbide, TC, Cer
Rotary Ring: Silicon Carbide, Car, TC
Secondary Seal: VIT, Encasulated Ring, EPDM
Spring and Metal Parts: SUS304,SUS316
Applications:
Clean water,
sewage water
oil and other moderately corrosive fluids
Clean water,
sewage water
oil and other moderately corrosive fluids
Stationary Seat:
Standard: G9
Alternative:
Standard: G9
Alternative:
