Petrochemical (API) cartridge seals
Double seal, cartridge design, direction of rotation-dependent, multi-spring. BPD seal requires application of buffer or barrier liquid installation. The seal acc. to EN ISO 21049 (API 682): type A, category 2 or 3, arrangement 2 or 3, configuration 2CW-CW or 3CW-FB.
The BUV is a double mechanical seal used for media contaminated with particulate solids, especially, e.g., crude oil and polluted hydrocarbons.
BUV seal requires auxiliary installations acc. to API 682 (EN ISO 21049), Plan: 11/52, 11/53A, 12/52, 12/53A, 13/52, 13/53A.
Seal configuration: BUVStep 1 / 3
Seal configuration: BUVStep 2 / 3
Other material versions are available on request. Please consult the Sales Department of ANGA.
Seal configuration: BUVStep 3 / 3
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It is possible to generate a Product Specification Sheet in PDF format, send it by e-mail and send a Request for Quotation.