Danfoss / Sondex Gaskets

Sondex S22 Replacement Plate Heat Exchanger Gasket

Compatible replacement gasket for Sondex S22 plate heat exchangers, supplied in EPDM, NBR and FKM for maintenance, repair and reliable sealing performance.

Custom sizes, materials and profiles available
Reliable sealing performance under demanding conditions
Export-ready packing and documents

Parameter	Specification
Product Name	Sondex S22 Plate Heat Exchanger Gasket
Gasket Material	NBR / EPDM / FKM
Corrugation Angle	55° / 140°
Channel Depth	4.0 mm
Port Center Distance	719 × 225 mm
Plate Dimensions	882 × 378 mm
Effective Plate Area	0.22 m²
Gasket Profile	Replacement Profile
Country of Origin	China
MOQ	Flexible — Trial Orders and Bulk Orders Supported

The Sondex S22 replacement gasket is intended for maintenance and servicing of Sondex S22 plate heat exchangers. It is used when existing gaskets need replacement during routine servicing, plate cleaning or equipment overhaul.

Gasket Selection & Compatibility

The Sondex S22 uses a different plate channel geometry from the S21, even though the two models have similar port arrangements and plate dimensions. Their gaskets should not be assumed to be interchangeable.

Different gasket attachment configurations are available for Sondex heat exchangers, including mechanical fixing systems. The existing gasket profile and attachment method should be checked before ordering.

NBR, EPDM and FKM are available material options for S22 replacement gaskets. The appropriate material depends on the operating fluid, temperature and cleaning conditions.

Maintenance & Spare Parts Supply

CORA SEALS supplies replacement gasket options for heat exchanger maintenance companies, industrial service contractors, equipment distributors and spare parts buyers.

For complete plate-pack regasketing or planned maintenance, customers can provide the required quantity and existing gasket details for review before quotation.

Request a Quote

Send us your Sondex S22 model information, required quantity and available gasket or plate photos. Existing part numbers, gasket samples or drawings can also help confirm the correct replacement configuration.

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