Type 2 Multi-purpose Non-pusher Elastomer Bellows Seal

Operations Conditions:

Burgmann MG920/ D1-G50 seal

John Crane type 2 seal

Flowserve 200 seal

Temperature: -20ºC to +120ºC

Pressure: ≤1bar

Speed: ≤15m/s

Materials:

Stationary Ring (Alumina 99%/Alumina 99.5%/SiC/SSiC/TC)

Rotary Ring (Carbon/SiC/SSiC/TC)

Secondary Seal (NBR/EPDM/FKM)

Spring and Punched Parts (SS304/SS316)

The Type 2 mechanical seal is available in single, double and balanced arrangements. An outside-mounted spring results in a compact working height that enables it to fit very short stuffing boxes.

John Crane Type 2 Elastomer Bellows Seals are specified in more original equipment than any other seal from any other manufacturer. With the highest success rate of any seal of their type, they are suitable for a wide range of service conditions, including water, refrigeration, oils and chemicals.

Type 2B is a balanced seal used in higher pressure applications,offering greater operating speeds and reduced face wear

Fits equipment with confined space requirements and limited seal chamber depths in pumps, mixers, blenders, agitators, compressors and other rotary shaft equipment

For pulp and paper, food processing, water, wastewater, refrigeration, chemical processing and other demanding applications