Description
Primary Pro Anti‑Freeze Shell 35mm & 1.25″(AS52)
This is a Primary Pro Insulation Shell for 35mm & 1.25″ Intatec Zero Anti-Freeze Valves.
Insulating and sealing the external pipework but also any external fittings is of paramount importance, not only for the efficiency of the heat pump and system but also to protect the external fittings from the elements.



