NENESUPPLY Nenesupply 28mm Pump Parts Compatible with Spectra S1 Spectra S2 Pumps Replacement Kit to Spectra Pump Parts Replace Spectra S2 Accessories and Spectra Flange Duckbill Valve Backflow Protector

CONTENT: NENESUPPLY PUMP PARTS Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Breastpumps. Include 2 GentleFit 28mm flanges, 2 backflow connectors, 2 valves, 2 tubing. MADE BY NENESUPPLY. Compatible with all Spectra pump parts. Not original Spectra S2 Accessories. Compatible with Spectra S1 parts and Spectra S2 parts. 2-piece FLANGE SYSTEM COMBINING FLANGE AND BACKFLOW PROTECTOR. NO MORE BROKEN BACKFLOW PROTECTORS. DETACHABLE FLANGES. EASY TO CLEAN. DISHWASHER SAFE.Work with HANDFREE BRA. DUCKBILL VALVES: EASY to REMOVE. EASY to ATTACH. SAME SUCTION as OEM parts. All parts BPA free.