Single Cartridge Mechanical Seals, HFDT

Structure characteristics:

HFDT series mechanical seals have flushing structures, effective protections for external multiple springs, stationary design & balanced type, flushing water pressure is above 0.1MPa more than the impeller side chamber of pumps.

 

Usable ranges:

Pressure: ≤1.0MPa

Temperature: -20～100℃

Linear speed: ≤10m/s

Medium: abrasion mediums & mediums with solid particles.

 

Main Applications:

In flue gas desulphurization equipments used in coal-fired power plant, suitable for gypsum slurry bleed pumps, limestone slurry pumps, and gypsum slurry efflux pumps., etc, also suitable for chemical & papermaking industries.