CK-V3006
Bypass unit for Tank system, Fits NSS-817, NSS-744, NSS-844, NSS-948, NSS-1054 and NSS-1252
NOTE installation for 1" In / Out CK-V3007-06
Facilitates maintenance and filter change when the water does not need to be switched off.
Also included as part of installation kit for tank system CK-V3000
