seo standard


Expansion tank

Solar expansion tank with membranes for sealed solar heating installations. Fitted with connection upward.

Product ID Diameter Height Male connector Pre-pressure Weight
81631 Ø 328 mm 306 mm G20 1,5 bar 5,7 kg
81632 Ø 358 mm 359 mm G20 1,5 bar 7,3 kg
81633* Ø 396 mm 416 mm G20 1,5 bar 8,8 kg

* Built-in feet for mounting


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