Sondex Heat Exchanger Models We Support
These are the Sondex models we supply gaskets and plates for most often, including units sold under the Danfoss name. Don’t see yours? Send us the nameplate details or a photo of the plate.
Replacement Parts for Sondex Plate Heat Exchangers
Sondex plate and frame heat exchangers are common in HVAC, district energy and industrial process systems. Like any gasketed unit, they need new gaskets and the occasional replacement plate to stay efficient and leak-free.
North Road stocks Sondex PHE gaskets and plates in OEM and aftermarket options, so many parts ship the same day. We match plate patterns so a rebuilt pack performs like the original, and we’ll help you pick the right gasket material. See the options on our heat exchanger plates and gaskets page.
Want us to do the work? We offer heat exchanger cleaning and regasketing and on-site heat exchanger repair. Running other brands too? We also carry Tranter heat exchanger parts and Alfa Laval plate heat exchanger gaskets.
Sondex Gasket & Plate FAQs
How do I know which Sondex gasket I need? Start with the model number on the nameplate. The right gasket material also depends on your operating temperature and fluids, and our team can recommend one.
Do you stock parts for older Sondex units? Yes. We carry gaskets and plates for many older S-series models, and we can suggest compatible alternatives when needed.
How fast can Sondex parts ship? Many in-stock gaskets and plates ship the same day, depending on the part and when the order comes in.
Send us the Sondex model number, plate number, gasket number, or equipment photos. Our team will
review the details and help identify the correct replacement part.