{"product_id":"breast-pump-replacement-duckbill-valves-silicone-diaphragm-v1-v2","title":"Breast Pump Duckbill Valves \u0026 Silicone Diaphragm Replacement V1\/V2","description":"\n\u003cp\u003eKeep your wearable breast pump performing at its best with these high-quality \u003cstrong\u003ereplacement Duckbill Valves and Silicone Diaphragm\u003c\/strong\u003e — exclusively designed for V1\/V2 wearable breast pumps. Whether you're at home, in the office, or on the go, these essential accessories ensure consistent suction, comfort, and reliability so you can focus on what matters most: nourishing your baby.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThis product is a breast pump accessory and is not intended to diagnose, treat, cure, or prevent any disease. Always consult your healthcare provider for breastfeeding guidance and support.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch2\u003eWhy You'll Love These Replacement Parts\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintains Strong Suction:\u003c\/strong\u003e Duckbill valves are critical for creating the seal needed for effective milk expression — replace them regularly to keep your pump working efficiently.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Silicone Construction:\u003c\/strong\u003e Crafted from food-grade silicone, these parts are soft, skin-friendly, BPA-free, and easy to clean.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerfect Fit for V1\/V2 Wearable Pumps:\u003c\/strong\u003e Engineered as a direct replacement — no adapters or modifications needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Clean \u0026amp; Maintain:\u003c\/strong\u003e Smooth silicone surfaces resist residue buildup and can be rinsed or sterilized quickly between sessions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse Anywhere:\u003c\/strong\u003e Compact and lightweight — toss a spare set in your bag for peace of mind at home, work, or while traveling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Package Options:\u003c\/strong\u003e Choose the bundle that fits your needs, from valves-only to combined kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Silicone (Silica Gel)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiaphragm Diameter:\u003c\/strong\u003e Approx. 6.2 cm \/ 2.44 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e V1 \/ V2 Wearable Breast Pumps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAge Recommendation:\u003c\/strong\u003e 12+ years\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackage Options\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage A:\u003c\/strong\u003e 2× Duckbill Valves + 2× Diaphragm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage B:\u003c\/strong\u003e 2× Diaphragm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage C:\u003c\/strong\u003e 6× Duckbill Valves + 2× Diaphragm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage D:\u003c\/strong\u003e 4× Duckbill Valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCare \u0026amp; Usage Tips\u003c\/h2\u003e\n\u003cp\u003eBreastfeeding experts recommend replacing duckbill valves every 4–8 weeks (or sooner if suction feels reduced) and inspecting silicone diaphragms regularly for cracks or wear. For more guidance on breastfeeding and breast pump maintenance, visit the CDC Breastfeeding Resource Center.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Products You May Like\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/laneige-lip-sleeping-mask-intense-hydration-vitamin-c-berry-070oz\"\u003eLaneige Lip Sleeping Mask – Intense Hydration with Vitamin C\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-2pcs-curl-defining-mousse-anti-frizz-bouncy-cream-hair-curling-cream-mousse-hydrate-defined-curl-enhancer-hair-styling-creamy\"\u003eCurl Defining Mousse – Anti-Frizz Bouncy Cream Hair Styler\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Please allow 1–2 cm variance due to manual measurement. Colors may vary slightly depending on your monitor settings.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Breast_pump\" target=\"_blank\" rel=\"noopener\"\u003eBreast pump\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these duckbill valves and silicone diaphragms compatible with all wearable breast pumps?\u003c\/h4\u003e\n\u003cp\u003eA: These replacement parts are specifically designed for V1 and V2 wearable breast pumps. Please confirm your pump model before purchasing to ensure a proper fit. They are not guaranteed to be compatible with other pump brands or models.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How often should I replace the duckbill valves and diaphragm on my breast pump?\u003c\/h4\u003e\n\u003cp\u003eA: Most lactation consultants recommend replacing duckbill valves every 4–8 weeks with regular use, as worn valves can significantly reduce suction strength. Silicone diaphragms should be inspected regularly and replaced if you notice cracks, tears, or a decrease in pump performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I clean and sterilize these silicone breast pump replacement parts?\u003c\/h4\u003e\n\u003cp\u003eA: These silicone accessories can be rinsed with warm, soapy water after each use. They are also safe for steam sterilization or sterilizer bags. Always allow parts to air dry completely before reassembling your pump to prevent bacteria growth.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Which package option should I choose?\u003c\/h4\u003e\n\u003cp\u003eA: If you're just restocking valves, Package D (4× Duckbill Valves) is a great choice. For a full replacement kit, Package A or C (valves + diaphragm) is recommended. Package B is ideal if you only need to replace worn diaphragms.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these duckbill valves and silicone diaphragms compatible with all wearable breast pumps?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These replacement parts are specifically designed for V1 and V2 wearable breast pumps. Please confirm your pump model before purchasing to ensure a proper fit. They are not guaranteed to be compatible with other pump brands or models.\"}}, {\"@type\": \"Question\", \"name\": \"How often should I replace the duckbill valves and diaphragm on my breast pump?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Most lactation consultants recommend replacing duckbill valves every 4–8 weeks with regular use, as worn valves can significantly reduce suction strength. Silicone diaphragms should be inspected regularly and replaced if you notice cracks, tears, or a decrease in pump performance.\"}}, {\"@type\": \"Question\", \"name\": \"How do I clean and sterilize these silicone breast pump replacement parts?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These silicone accessories can be rinsed with warm, soapy water after each use. They are also safe for steam sterilization or sterilizer bags. Always allow parts to air dry completely before reassembling your pump to prevent bacteria growth.\"}}, {\"@type\": \"Question\", \"name\": \"Which package option should I choose?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"If you're just restocking valves, Package D (4× Duckbill Valves) is a great choice. For a full replacement kit, Package A or C (valves + diaphragm) is recommended. Package B is ideal if you only need to replace worn diaphragms.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Personal Care \u0026 Devices\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/personal-care-devices\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Breast Pump Duckbill Valves \u0026 Silicone Diaphragm Replacement V1\/V2\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/breast-pump-replacement-duckbill-valves-silicone-diaphragm-v1-v2\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"D \/ China Mainland","offer_id":53636913234233,"sku":"1005010248197866-D-China Mainland","price":4.9,"currency_code":"USD","in_stock":true},{"title":"C \/ China Mainland","offer_id":53636913267001,"sku":"1005010248197866-C-China Mainland","price":4.9,"currency_code":"USD","in_stock":true},{"title":"B \/ China Mainland","offer_id":53636913299769,"sku":"1005010248197866-B-China Mainland","price":4.9,"currency_code":"USD","in_stock":true},{"title":"A \/ China Mainland","offer_id":53636913332537,"sku":"1005010248197866-A-China Mainland","price":4.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/S19dc746225ed4e509f510aeb92f5f949Y.webp?v=1782515238","url":"https:\/\/peacefulpleasureswellness.com\/products\/breast-pump-replacement-duckbill-valves-silicone-diaphragm-v1-v2","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}