spectra
flange-sizing-guideSize | Base of Nipple Measurement |
---|---|
20mm | 15-17mm |
24mm | 19-21mm |
28mm | 23-25mm |
32mm | 27-29mm |
All Sizes in Inches Unless Otherwise Stated
spectra
flange-sizing-guideSize | Base of Nipple Measurement |
---|---|
20mm | 15-17mm |
24mm | 19-21mm |
28mm | 23-25mm |
32mm | 27-29mm |
All Sizes in Inches Unless Otherwise Stated
A: Flange size is based on nipple diameter. Visit our website for a downloadable guide to measure! Wishing you the best!
A: Unfortunately no, but the Spectra Duckbill Valves is available as an individual set that includes 2 duckbill valves. We also have a Breast Pump Flange Set that includes 1 flange 28mm, 1 duckbill valve, 1 backflow protector, and 1 tubing. Let us know if you have any more questions. We’re happy to help.