Pack of 2 valves and 2 diaphragms that work together to create the right suction for maximum comfort when expressing.

Compatible with Pippeta Wearable Pump and Pippeta Classic Pump. The diaphragm provides a barrier to prevent milk from backing up into tubing. Both pieces are BPA free and made of food-grade silicone

NOTE : THESE PARTS ARE NOT COMPATIBLE WITH PIPPETA COMPACT

USAGE ADVICE :

How often should the valve + diaphragms be changed?

• Just like the valve, the diaphragms in the back-flow protectors can stretch and degrade over time, impacting suction. 
• We recommend to replace these every 2 to 3 months if you pump once a day and replace every 6 to 8 weeks if you pump more frequently.

WASHCARE/ADVICE :

• Wash this piece with hot, soapy water.
• It is not advisable to insert any object into the valve opening to clean it. This may tear or stretch the part resulting in poor suction.