BIA, Type 21, and Type 43

BIA, Type 21, and Type 43

Material Configurations: Rotary Ring Face: Carbon/SiC/TC, Stationary Ring Face: Al2O3/SiC/TC
, Elastomers: NBR/EPDM/Viton, Springs: SS304/SS316, Metal Parts: SS304/SS316
GA Number:
Seal Model: BIA, Type 21, and Type 43
Suitable Pumps/Equipment:

Category: Bellow Seals

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Product Detailed Description

BIA (also known as Type 21 or Type 43) Mechanical Seal for Clean Water Pumps, Piping Pumps and Vacuum Pumps

Structural Features: single end, unbalanced, independent direction of rotation, rubber bellow, bellow transmission. This component has a compact structure with good compatibility, stablity and easy installation.

Industrial Standards: DIN24960, ISO3069, GB6556

Scopes of Application: widely used in oil and water circulation pumps, piping pumps, and vacuum pumps for industries such as sewage treatment and paper-making. This product can be an alternative to similar products from EG&G SEAL OL.

BIA, Type 21, and Type 43

BIA, Type 21, and Type 43

Product Request Form

Product Detailed Description

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