





Price: $86.98 - $6.99
(as of Nov 02, 2025 16:47:07 UTC – Details)
Product description

NCVI Duckbill Valve Accessories for 8111/8131

BPA Free, 100% Food-Grade Silicone

Easy to Install
Just insert it in the round pipe. Make sure the duckbill valve is installed correctly and not leaking.

Easy to Clean
Warm soapy water, steaming and boiling. Note that prolonged high-temperature sterilization will cause deformation and affect the suction power.
Product Dimensions : 2.76 x 1.97 x 1.97 inches; 0.63 ounces
Item model number : 81192
Date First Available : March 27, 2024
Manufacturer : NCVI
ASIN : B0CZ6WB441
Best Sellers Rank: #28,608 in Baby (See Top 100 in Baby) #427 in Electric Breast Pumps
Customer Reviews: 4.4 4.4 out of 5 stars 14 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Perfect Fit: These authentic duckbill valves are compatible with NCVI 8111/8131 wearable breast pump. Meet your breast pump accessories replacement parts needs. Made by NCVI, original NCVI pump parts
Food Grade Silicone, BPA Free: The silicone diaphragms and duckbill valves are made of food grade silicone which is very safe, BPA free, no leaking, soft and odorless; brings mom the best breastfeeding experience
Easy to Clean: These replacement duckbill valves can be sanitized with water steam, boiling water after each use
Replacement Guidance: Replace your duckbill valves every 4-12 weeks to optimize the performance of your breast pump
Tested by independent labs for quality and safety
3 reviews for NCVI Duckbill Valves Compatible with NCVI Wearable Breast Pump 8111/8131, Breast Pump Replacement Accessories, 2 Pack Set
Add a review
$6.99

lori –
Good product
Good product. No complaints
joan angulo –
Nice
Nice
Shyann Hundley –
These don’t fit the 8111 model like it states.
They are too big to fit the 8111 model. Had to return and try to find the right one for my 8111.