Replacement Pump Parts Compatible With Spectra S2 S1 Replacement Kit For Pump Parts 17mm Flange Duckbill Valve Tub...

Full Replacement Kit Complete set includes 2 Wide Mouth Flange 17mm, 2 duckbill valves, 2 backflow protectors, 2 tubes, and 2 wideneck bottles with screw rings and sealing discs. Convenient for moms to replace worn parts and keep pumping hygienic and efficient. Multiple Flange Sizes Available We offer 13 15 17 18 19 21 24 26 28 30mm flanges, ensuring moms can find the most suitable fit. A proper size helps improve comfort and efficiency during pumping. Consistent Suction amp Comfortable Design Provides stable suction strength during each session, helping moms express efficiently whether at home, at work, or during nighttime pumping. Wideneck flanges with smooth edges help reduce nipple discomfort for a more relaxed experience. FoodGrade Materials All parts are made from BPAfree, DEHPfree foodgrade silicone and PP. for both moms and babies. Can be sterilized by boiling water, steam, or microwave steam bags. LargeCapacity Bottle for Storage Each wideneck bottle holds up to 180ml, perfect for breast milk storage or even babys complementary foods and snacks. The sealing disc can be labeled with date or name to help organize daily storage. Easy to Clean amp Maintain Detachable design makes parts easy to clean and reassemble. Smooth surfaces reduce milk residue buildup, helping moms save time and maintain hygiene. Compatible with Spectra Pumps Designed to be interchangeable with Spectra S1, S2, and 9 Plus breast pumps. Provides reliable performance comparable to the original, helping moms continue their pumping routine without interruption.