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Maymom Pump Parts Compatible with Spectra S2 Spectra S1, incl 17mm Flange Valve Tube Bottle Backflow Protector [S001W-F17.5in1B] - US$20.00 : Maymom Wholesale Shopping Cart
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Maymom Pump Parts Work with Spectra S2 Spectra S1, 24mm Flange Valve Tube Bottle Backflow Protector, Not Original Spectra S2 Accessories Replace Spectra Duckbill Valve Spectra Bottle Spectra Flange
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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
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