Spectra S2 - BreastPumps.com - Insurance Covered Breast Pump
Amazon.com: Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, Flange (21mm) Valve Tubing Backflow Protector, Not Original Spectra Pump Parts Not Original Spectra S2 Accessories : Baby
Replacement Duckbill Valves 6pc, Backflow Protector Membranes 4pc and Tubing 2pc for Spectra and Motif Luna,
Spectra Breast Pump Accessory Replacement Parts w/ Breast Flange - 24 mm | Optum Store
Replace breast pump valves every 6-8 weeks and backflow protectors every 2-3 months for best performa… | Baby breastfeeding, Breastfeeding and pumping, Breast pumps