New Arrivals/Restock

Nenesupply Pump Parts 21mm Flange Compatible with Spectra S2 S1 Breast Pumps Not Original Spectra Pump Parts or Spectra S2 Accessories Replace Spectra Flange 19mm Duckbill Valves Backflow Protector

flash sale iconLimited Time Sale
Until the end
08
36
22

$17.15 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $28.59
quantity

Product details

Management number 237920002 Release Date 2026/07/11 List Price $11.44 Model Number 237920002
Category

Nenesupply Pump Parts Compatible w Spectra S2 Spectra S1 Pumps Not Original Spectra S2 Accessories Spectra S1 Accessories Not Original Spectra Pump Parts Flange 21mm Duckbill Valves Backflow Protector

  • NENESUPPLY COMPATIBLE PUMP PARTS FOR SPECTRA S1 SPECTRA S2 SPECTRA 9 PLUS BREASTPUMPS. Made by Nenesupply. Not Original Spectra S1 accessories. Include 2 XSmall 21mm Flanges, 2 Duckbill Valves, 2 Backflow Protectors, and 2 Tubing. The flanges need to connect with WIDE MOUTH bottles.
  • AFTERMARKET PARTS MADE BY NENESUPPLY. INTERCHANGEABLE WITH SPECTRA PUMP PARTS and S1, S2 Accessories. Can be used with Spectra flange, backflow protector, valves, and tubing.
  • USED WITH WIDE-MOUTH BOTTLES. Use this kit with Spectra bottles, Avent bottles, and Nenesupply wide mouth bottles. DOES NOT work with OTHER WIDE NECK BOTTLES. CLOSED SYSTEM. No contact between milk and tubing.
  • DIFFERENT FLANGE SIZE AVAILABLE: 17mm, 19mm, 21mm, 24mm, 27mm, 30mm. Refer to size selection guide in product photo to choose the right size for you.
  • IN RETAIL PACK. All parts can be sterilized with water steam or boiling water. Do not contain any BPA. Tested by independent labs for safety.
Compatibility Spectra
Works with SPECTRA S2, SPECTRA S1, 9 PLUS
Breast pump accessory set type Breast Pump Accessory Kits
Items included Flange+Valve+Backflow Protector+Tubing
Material PP & Silicone
Brand Nenesupply
Care and maint All parts can be sanitized with boiling water or water steam
Color Clear & White
Activity Pumping
Has written warranty No
Weight 7 ounces
Dimensions 5.90 x 4.30 x 4.70 Inches
Count 2
Retail packaging Kit
Model N053SPK.21

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review