Double Agitator Mechanical Seals

Engineered for top-entry mixers and agitators, double agitator mechanical seals offer superior sealing for processes involving hazardous, sterile, or high-purity media. Designed as a cartridge unit, they provide dual sealing with optional pressurized barrier systems, making them ideal for food, pharma, and chemical industries where zero leakage and contamination control are critical.

Face

Carbon vs. Ceramic / Silicon Carbide / Tungsten Carbide

Hardware

SS 316, SS 304, Hastelloy-C, Monel, Duplex, Alloy-20

Secondary seal

PTFE, FEP, Viton, EPDM, TTV

Application

Food & beverage mixing vessels, Pharmaceutical batch reactors, Cosmetic and specialty chemical processes

Shaft diameter

25 mm to 150 mm 

Pressure

Vacuum to 10 bar

Temperature

–20°C to +200°C