The antifreeze valve allows the circuit medium to be drained when its temperature reaches an average value of 3 °C. This prevents ice forming in the circuit of a system, generally with a heat pump, avoiding potential damage to the machine and to the pipes.
Body: brass EN 12164 CW617N (code 108701-108801) brass EN 12165 CW617N (code 108601)
Obturator: brass EN 12164 CW617N (code 108701-108801) brass EN 12164 CW617N (code 108601)
Springs: stainless steel EN 10270-3 (AISI 302)
We offer next day delivery on most of our products if received before 3pm the same working day plus free delivery on all orders over £50 + VAT (Please check the individual product page for confirmation)
Returning Direct items
If you would like the supplier to collect any items that are not needed, there would be a collection and re-handling charge of 25% per item and a charge of £45 + VAT (The £45 + VAT would be per collection, not per invoice or item.)
The handling charges would also increase depending on the date from delivery to collection, 25% is for anything collected within 1 month of delivery to site. Anything over 2 months would be more than the 25% and again for 3, 4, 5 months etc and you would be notified when contacting us.
Last update 13:10 18/08/2022