The Eufy Baby Breast Pump Spout Cap (4-Pack) is a set of replacement spout caps for the eufy wearable breast pump range, keeping your milk collection sealed at the top of the cup. If a cap has worn, gone missing, or you simply want a fresh set in rotation, this pack gives you spares on hand so you're not caught out mid-routine. Each cap features a spill-proof valve to help prevent messy spills and keep things clean while you pump and move about.
Made from food-grade silicone, the part that comes into contact with breast milk is designed with safety in mind, so you have peace of mind about your baby's milk. Because it's a milk-contact soft part, the spout cap is a wear component rather than an upgrade — replacing it as it ages helps your pump keep sealing and performing the way it should.
Compatibility
These spout caps are compatible with the eufy Breast Pump E10, E20, S1 and S1 Pro. As with any pump spare, check your exact model before ordering to make sure the part matches your setup.
Care and replacement
Before first use, sterilise all washable components by boiling them for 5 minutes with continuous stirring, or steaming them for 5 minutes, to help maintain optimal suction. When reassembling, make sure the duckbill valve, flange tunnel, diaphragm and pump hub are all securely sealed. The spout cap typically lasts around 3 months — replace it if suction and performance decrease with use and sterilisation, or based on how often you pump.
Disclaimer
eufy breast pump accessories are covered by a 90-day limited manufacturer's warranty.
Care & Maintenance
Food-grade silicone construction
Compatible with eufy Breast Pump E10 / E20 / S1 / S1 Pro
eufy Breast Pump E20
eufy Breast Pump S1
eufy Breast Pump S1 Pro
- 4x Spout Cap