![NK 65-315/320 AY1F2AESBAQEXW3 [96636025] The spring-loaded non-return valve comes 99099498 DDC 6 10 AR](https://cdn.shopify.com/s/files/1/0894/1849/8385/files/PRODUCTIMAGE_f0a1d44f-386d-464f-abc1-706e0e48f6cc.png?v=1764131019)
NK 65-315/320 AY1F2AESBAQEXW3 [96636025] The spring-loaded non-return valve comes 99099498 DDC 6 10 AR
Baker’s notes & crumb story
Description
NK 65 315 320 AY1F2AESBAQEXW3 [96636025] The spring loaded non return valve comes 99099498 DDC 6 10 AR The spring loaded non return valve comes with Tantal spring Injection units with ball valve are used for applications where the injection point must be closable The Grundfos CIU unit can be connected permanent or temporarily for changing the pre setting