Stainless Steel Surface Oil Skimmer.
SKIMZ P comes with the main skimmer body including a Skimmer cup.
The inflow pipes are sold separate in 13mm (PSSR) and 17mm (P3SR). If you are using 16/22 hose and requres a 17mm solution, you will need to get a SKIM P and a P3SR.
Replacement Skimmer Cup and O-ring available too separately.