Structural Features:
Single-end face. Internally mounted. Balanced. Rotational metal bellows.Mechanical SealFlexible graphite is used for auxiliary sealing, which is resistant to corrosion and high temperatures, especially for particulate media, it is not prone to clogging or settling.

Application Scope
Temperature: -50℃ to 400℃
Pressure: ≤3.5MPA
Line Speed: ≤20M/SEC
Medium: Gasoline, diesel, engine oil, hydrocarbons, benzene, and other organic solvents.