How to Recycle Your Pump Parts
By Natasha Dodge, Certified Breastfeeding Specialist
Whether it is putting your pump kit together, the ongoing washing, or little ones stepping and breaking a backflow protector (it happens!), pump parts go through a lot of wear and tear. When it comes to getting rid of unwanted or no-longer-needed parts, many parents will pass them along to friends or neighbors, however, when is it time to get rid of your pump parts for good? And if they are ready to be tossed, where should they go?
Do Pump Parts Have A Shelf Life?
Yes and no. While plastic and silicone (materials often used to make pump parts) are very durable and typically have a long shelf life, wear and tear can shorten that window.
Some parts you will want to change out more frequently than others. For example, if you are frequently pumping (at least once a day), it is recommended:
Duckbill Valves (or other small silicone parts) Change every 4-6 weeks.
Plastic Parts (ex: flanges) Change every 6 months (or as needed).
Large Silicone Parts (ex: backflow protectors) Replace every 3-6 months (or as needed).
Tubing For most pumps, tubing does not need to be cleaned or replaced unless necessary.
Click here for more information on cleaning, sanitizing and maintaining your pump parts on our blog here.
Examining Your Pump Parts
When cleaning and examining your pump and pump parts, it is important to disassemble all of the parts from each other and separate them to inspect them individually. Check your parts whenever you are cleaning them to make sure they are free of any defects. Pump parts are crucial to a successful pumping experience. For example, warped silicone duckbill valves can cause a change in your pump’s suction pressure.
Why Change Your Pump Parts?
You will want to inspect all parts for cracks to make sure there is no opportunity for moisture retention that could lead to growth of mold. You will also want to make sure that your parts do not become overused.
For most children, mild mold exposure is typically not harmful and it is rare that pump parts become moldy. However, some children can have allergic reactions or respiratory problems when exposed (typically related more to inhaling rather than ingesting mold). Other symptoms of mold exposure include vomiting and diarrhea. If you are concerned about these symptoms and/or about mold exposure, please contact your pediatrician or seek medical attention.
Separately, if you do not swap out your pump parts, they can become overused. With overuse, silicone can become warped, which can have an effect on the suction of the pump if the shape of the part has been compromised.
Silicone
While silicone is a great material for baby products, it is possible for these parts to become overused. With overuse, you may see that the shape of the piece has changed, it is stretched out, or will have other visible issues. If these fissures lead to holes or cracks, you may notice leakage in some parts or a change in your pump’s efficiency. There can also be small fissures or cracks that trap moisture, which can lead to mold growth, so it is important to check your parts periodically.
General Signs of Silicone Overuse:
A sticky residue that cannot be removed despite cleaning and/or sanitizing
Holes, tears, or fissures in the silicone
Warped shape
Recycle, Toss, or Donate?
Toss. Silicone parts that show any signs of damage should be thrown away. Silicone parts cannot be recycled including: tubing, valves, membranes, backflow protector membranes, nipples, flange inserts
| Silicone Part | Replacement Suggestions |
|---|---|
| Backflow Protector Silicone Part | The silicone piece of a backflow protector should be replaced as soon as you notice a warp in the shape, a tear or a scratch. These pieces are never supposed to be wet or have condensation while pumping. Replace every 1-3 months. |
| Duckbill Vales | Depending on the frequency of use, replace valves every 1-3 months. (Frequent pumpers should replace them every 4-6 weeks). When there are issues with the valve's shape or structure, there can be an effect on your pump’s suctioning ability. |
| Membranes | Replace every 1-2 months depending on the frequency of pumping. Warped membranes can affect the suction of the pump. (Similar to duckbill valves) |
| Nipples | Nipples should be replaced about every 6 months. Examine for scratches and cracks to avoid mold. When there are holes, this can affect the flow rate of the nipple. Replace for each new child. |
| Pacifiers | Most pacifier manufacturers recommend replacing pacifiers every few weeks-3 months (depending on frequency of use). Check for tears or rips to avoid mold and practice frequent sanitization. Replace for each new child. |
| Tubing | Tubing does not need to be replaced as often, however, should be replaced if there is moisture in the tubing. This moisture can affect the pump motor and can also introduce mold. Examine the tubing for any stretching or if the tubing ends no longer fits well into their attachments. Replace as needed, or every 6 months. |
Plastic
Like silicone, plastic is great material for pump parts and baby items. However, also like silicone products, cracks and chips in plastic products can also provide an opportunity for mold to grow or can have an effect on your pump.
Recycle, Toss, or Donate?
Recycle. Many plastic pump parts can be recycled in your at home recycling bin. Check the number of the plastic and check if your local recycling is able to accept them.
| Plastic Part | Replacement Suggestions |
|---|---|
| Breastshields/Flanges | Replace every 6 months. Always check for residue buildup and if possible, separate the flange from the connector when cleaning and sanitizing. Build up on the flange can impact its ability to attach fully to the connector. Frequent sterilization can cause some discoloration but does not necessarily impact performance or quality of the flange. |
| Bottles | Bottles should be replaced when they become cracked or chipped. Discoloration of plastic can happen due to frequent sanitization or exposure to UV rays, however, can also be a result of overuse. Replace every 6 months or as soon as you notice cracks or chips. Replace for each new baby. |
| Connectors | Replace connectors every 6 months or as needed. Always disassemble your flange from the connector when cleaning (if possible). Check for buildup. Replace if there is a change in the ability to screw tightly to the bottle, if there are chips, cracks, or any residue buildup. |
Breast Pumps
Many companies are aware of the environmental footprint of pumps and pump parts and have developed their own recycling programs and recommendations. Check out some of their programs below!
| Pump | Recycling Information |
|---|---|
| Ameda | Does not currently offer a recycling program for used pumps. Recycle locally at technology recycling centers. |
| Babyation | Recycle Your Tubing with TerraCycle: Learn More Here |
| Babby Buddha | No direct recycling programs. Recycle locally at technology recycling centers. |
| Dr. Browns | Review their guide guide for disposing of different pump and bottle parts. |
| Elvie | No direct recycling programs. Recycle locally at technology recycling centers. |
| Evenflow | “Our Advanced Electric Breast Pump motors and AC (electrical) Adaptors can be recycled at any location that accepts electronics for recycling. The plastic and silicone breast pump parts are recyclable, as well. You may wish to check with your local recycling center to determine if you can include the polypropylene and silicone parts in your home recycling, or if they need to be dropped at the recycling center.” Read More Here. |
| Lansinoh | No direct recycling programs. Recycle locally at technology recycling centers. |
| Medela | Unfortunately, Medela no longer has a recycling program. If you would like to dispose of the pump, check your local recycling options for technology. |
| Motif Medical | No direct recycling program. They recommend bringing pumps to an appliance or PC recycling center. Motif Medical Recycling Guide. |
| Pumpables | No direct recycling program. They recommend bringing pumps to an appliance or PC recycling center. Pumpables Recycling Guide. |
| Spectra | You can send the pump and power cord to be properly recycled. Your accessories can be recycled with your regular household items. Send to Spectra’s address: Spectra Baby USA Attn: Recycle Returns 3430 Davie Road Ste. 306 Davie, FL 33314 Register Your Pump. |
| Willow | Use your local return and collection system for electrical waste and electronic equipment (including batteries). flange, container bowl and milk bags can be disposed of in your home’s recycling container. The flextube™, duckbill, diaphragm and container back should be disposed of in your home’s garbage can. Learn More. |
Recycling Recommendations and Resources
How to Search for Companies In Your Area (generally)
Type: “Technology Recycling Near Me.”
Anacostia Park Roller Skating Pavilion (1500 Anacostia Dr. SE) and the Rock Creek Tennis Center at Carter Baron (5220 16th St NW) - accept electronics.
TerraCycle
See all their available free recycling programs here.
DC Department of Public Works
Find your at-home recycling schedule here.
Fort Totten Transfer Station (accepts electronics)
Household Hazardous Waste, Electronics Recycling, Document Shredding
Patriot Shredding (you may need to put in a special request for this organization)
ProShred Security (website says they accept medical equipment)
Donate
You can learn more about donating your pumps and pump parts on our blog here. In brief, here are some places to donate:
DC Diaper Bank: accepts NEW unopened pumps ONLY + diapers, formula and other baby items
Bright Beginnings: accepts used breast pumps, nursing pillows, and more!
The Birthing Circle: accepts used breast pumps, storage bags, and more!
Facebook Marketplace: many families have good luck with donating to parents through the Facebook Marketplace. If you search your county or area, you may be able to easily connect with parents on buy/sell Facebook Groups.
Sources
“Complete Guide to Replacing Your Pump Parts.” Spectra AU. July 29, 2017. https://spectra-baby.com.au/blogs/all/complete-guide-replacing-breast-pump-parts/
Conte, Kim. “Preventing Mold in Sippy Cups, Baby Teethers, Bottles and Bath Toys.” What To Expect. November 15, 2022. https://www.whattoexpect.com/first-year/health-and-safety/safety-bottles-sippy-cups-teethers-bath-toys/#dangerous
“Finished with Pumping? How to Recycle Your Old Breast Pump. Milk Stork. Medium. April 22, 2022. https://medium.com/milkstork/finished-with-pumping-how-to-recycle-your-old-breast-pump-bb1ed05f6887
“Frequently Asked Questions on Breast Pump Cleaning.” CDC. https://www.cdc.gov/hygiene/childcare/breast-pump-cleaning-FAQ.html
“How to Keep Your Breast Pump Clean.” CDC. https://www.cdc.gov/hygiene/childcare/breast-pump.html
“Spectra’s Breast Pump Recycling Guide.” Spectra AU. October 17, 2017. https://spectra-baby.com.au/blogs/all/spectras-breast-pump-recycling-guide
“When to Replace Breast Pump Parts.” Pumps for Moms by Neb Doctors. https://pumpsformom.com/breast-pump-101/when-to-replace-breast-pump-parts/
“Your Breastfeeding Journey Series: How to Care for Your Breast Pump and Accessories.” Axia Women’s Health. https://axiawh.com/resources/your-breastfeeding-journey-series-how-to-care-for-your-breast-pump-and-accessories/
“Your complete guide to replacing and recycling breast pump parts.” Pumpables. May 9, 2019. https://pumpables.co/blogs/tips/your-complete-guide-to-replacing-and-recycling-breast-pump-parts