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14Pcs Duckbill Valves Silicone Diaphragms for Lansinoh Discreet Duo, eufy S1 Pro/S1/E10, Nuliie S32 Breast Pump Replacement Pump Parts Accessories
✅ In stock
F
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Aug 20, 2026 6:43 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️The retail sticker price has been slashed by 53% — a steep markdown from the official listing.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Genleas
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Wide Compatibility: Perfectly fits Lansinoh Discreet Duo, eufy E10 S1 S1 Pro, NCVI, Nuliie, NICEGREEN, Zooawa S32 breast pumps, effectively preventing leaks and achieving optimal suction
✓Enhanced Pumping Efficiency: Dual-channel anti-backflow design prevents milk leakage, delivering strong, stable suction for faster milk flow and more output during each session
✓Ultra-Safe & Skin-Friendly: Made from food-grade silicone, BPA-free, odorless, and gentle on sensitive skin - bring a comfortable breastfeeding experience
✓Easy to Clean & Durable: Clean with warm soapy water after each use; weekly use boiling water/steam (≤100°C/212°F) ensures hygiene. Replace every 4-6 weeks for optimal function
✓Ideal for Breastfeeding Moms: Designed to last 1-3 months. Each pack includes 10 duckbill valves and 4 silicone diaphragms, so you can skip the constant hunt for replacements
✓Warm Note: Pre-shipment suction tested. Static gaps at the opening are normal and do not affect suction/milk expression. During operation, connection to the machine generates negative pressure, causing the duckbill valve to contract and form a complete seal
