Replacement Valves and Diaphragms for Willow Pumps
Where can replacement valves and diaphragms for a Willow pump be bought?
Willow Pump Willow Wave Valves Set (4-pack): The valves are sold as a set of four. The store lists SKU RFL413 for this item. Willow Pump Willow Sync Diaphragm Set (2-pack): Sold as a 2-pack. The SKU is PPD234. Designed for Willow Sync pumps. Willow Pump Willow Sync Duckbill Valve Set (2-Pack): Sold as a 2-pack. The SKU is PDV233. Designed for Willow Sync pumps. Willow Pump Willow Go® Pump Diaphragm Set (2-pack): Sold as a 2-pack For use only with the Willow Go pump Willow Pump Willow Go® Container Duckbill Valve Set (2-pack): Sold as a 2-pack For use only with the Willow Go pump
| Product | Why | Pack size | SKU | Compatibility |
|---|---|---|---|---|
| 1. Willow Pump Willow Wave Valves Set (4-pack) sold by onewillow.com | The valves are sold as a set of four. | The valves are sold as a set of four. listing | The store lists SKU RFL413 for this item. listing | - |
| 2. Willow Pump Willow Sync Diaphragm Set (2-pack) sold by onewillow.com | Designed for Willow Sync pumps. | Sold as a 2-pack. listing | The SKU is PPD234. listing | Designed for Willow Sync pumps. listing |
| 3. Willow Pump Willow Sync Duckbill Valve Set (2-Pack) sold by onewillow.com | Designed for Willow Sync pumps. | Sold as a 2-pack. listing | The SKU is PDV233. listing | Designed for Willow Sync pumps. listing |
| 4. Willow Pump Willow Go® Pump Diaphragm Set (2-pack) sold by onewillow.com | Helps create suction and prevents milk backflow into the pump | Sold as a 2-pack listing | - | For use only with the Willow Go pump listing |
| 5. Willow Pump Willow Go® Container Duckbill Valve Set (2-pack) sold by onewillow.com | Keeps milk flowing in the right direction | Sold as a 2-pack listing | - | For use only with the Willow Go pump listing |
Also cited in the text
- Willow Pump Willow Go® Container Duckbill Valve Set (2-pack), function: Keeps milk flowing in the right direction listing
- Willow Pump Willow Go® Pump Diaphragm Set (2-pack), function: Helps create suction and prevents milk backflow into the pump listing
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Written 2026-10-11T19:02:33.493Z.
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