Spectra Spare Parts/Accessories Valve (2 pk) is compatible with all Spectra pumps.
This product contains 2 Valves only. 
Please note that there is a slot hole at the tip of each valve. It is part of the valve and NOT a defect.
DETAILS
Note that some of these accessories can also be purchased as part of Spectra Premium Breast Shield Set.
Will affect the pump suction if torn.
Wash with care. Please do not wash it with straw brush.
Please wash with liquid cleanser and rinse thoroughly.