THREE 2-packs NUK Valves+Membranes for Expressive Double Electric Breast Pump
You get THREE 2-packs, for a total of SIX replacement valves & membranes
NEW VALVES & MEMBRANES = BETTER SUCTION
Each Pack has TWO sets of valves and membranes
Replacement parts for the NUK Expressive Double Electric Breast Pump only
If your NUK Expressive Double Electric Breast Pump has lost suction, you might need to replace the valves and membranes; Check for tears or damage
THREE 2-packs NUK Valves+Membranes for Expressive Double Electric Breast Pump You get THREE 2-packs, for a total of SIX replacement valves & membranes NEW VALVES & MEMBRANES = BETTER SUCTION
Each Pack has TWO sets of valves and membranes
Replacement parts for the NUK Expressive Double Electric Breast Pump only
If your NUK Expressive Double Electric Breast Pump has lost suction, you might need to replace the valves and membranes; Check for tears or damage