Alfa Laval T20BW Replacement Plate Heat Exchanger Gasket

The Alfa Laval T20BW replacement gasket is intended for maintenance and servicing of T20-BW semi-welded plate heat exchangers. Replacement gaskets are used on the gasketed side of the plate assembly when existing seals require renewal during maintenance or equipment overhaul.

Gasket Selection & Compatibility

The T20-BW uses a semi-welded plate design, which differs from the conventional T20-B gasketed plate configuration. The correct gasket must be matched to the plate type, sealing position and existing gasket profile.

The semi-welded design uses field gaskets and ring gaskets for different sealing functions. These components should be identified separately when ordering replacement parts.

Gasket material selection depends on the operating fluid, temperature and service conditions. The original gasket specification should be checked before choosing a replacement material.

Maintenance & Spare Parts Supply

CORA SEALS supports replacement gasket sourcing for heat exchanger maintenance contractors, industrial equipment distributors and spare parts buyers.

For maintenance projects involving multiple gasket replacements, customers can submit their requirements for review before quotation.

Request a Quote

Please provide the Alfa Laval T20BW model, required gasket type, quantity and available photos or drawings. Information about the existing gasket material and operating conditions will help us confirm the replacement requirements.