21mm Flange Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump Not Original Spectra Pump Parts Replacement to Spectra S1 Plus Accessories, Spectra Small Flange
- Product Content: 21mm Flange (x2 Small Flange), Backflow Protector(x2), Tube(x2), Duckbill Valve (x2), Bottle with a Two-Piece Travel Cap (x2). All Products compatible with Spectra 9+, Spectra S1, Spectra S2 Breastpump. This kit does NOT include Dome Caps and Nipples.
- Maymom-made products. Not Original Spectra S1 Accessories. Not Original Spectra S2 Accessories. Not Original Spectra Pump Parts. All pump parts made by Maymom LLC.
- Maymom pump parts perform as well as OEM parts. Interchangeable and compatible with Spectra pump parts. Ideal Spectra replacement for Spectra Duckbill Valve (Spectra Valve), Spectra Backflow Protector, Spectra flange, Spectra Tubing, Wide-Neck Spectra Bottle. Maymom flange size available: 15mm, 17mm, 19mm, 21mm, 24mm, 25mm, 27mm, 28mm, 30mm, 32mm.
- The two-piece cap of Maymom bottle features rewritable surface top for labeling date or baby's name for daycare or daily storage use. Write with regular ball pen or dry erase marker. Erase with soapy water.
- Comply with FDA regulations for plastic materials that contact food. Material does NOT contain BPA. Can be sanitized with, boiling water, water steam or microwave-steam bags.
- Color: Color Scale
- Manufacturer: Maymom
- Model Number: S001W-F__
- Part Number: S001W-F__
- Size: 10 Piece Set
- Style: F21
This product is made by Maymom to fit spectra S1/S2 pumps in addition to spectra 9 and spectra M pumps. It is known that using the correct size of flange (breastshield) in breast pumping is the most important factor in achieving comfort and efficiency. Every mother was created differently. One or two sizes can’t fit all. This is why Maymom develops more than 12 sizes of flanges spanning from 13 mm up to 36 mm to fit the average mothers and those mothers who need special sizes (e.g. 13, 15, 17, 36 mm). Measure your nipple diameter first (do it after a pumping session), and then use the size selector of this listing to choose the size that is 1-2 mm larger than your nipple diameter measured AFTER a pumping session.
There are improvements of this flange over the original spectra design –
1. In addition to spectra’s duckbills, you can use Maymom’s valve/membrane system with this Maymom flange. You can also try other brands of duckbills/valve/membrane on this flange. The chances are that they will fit.
2. In addition to fitting Spectra’s backflow protector, you can use Maymom’s long stem, as well as short stem backflow protectors. You can also use Maymom’s tubing connector (sold separately e.g. ASIN B0033B9CZ2) to connect this flange to many other popular breastpumps on the market.
Content of the kit:
Flange of wide mouth bottle connection x2
Tubing x2
Backflow protector x2
NOTE: valves and bottles are not in this listing.
About Maymom
Maymom is specialized in developing breast pump parts that can work with many name brand pumps on the market. The value of Maymom is to care for each mom!
Disclaimer:
Maymom is an independent company. Spectra is a trademark of Uzinmedicare, Korea. Maymom is not affiliated with Uzinmedicare.
Shipping Summary
We currently ship exclusively to addresses within the United Kingdom.
Standard International Shipping from the United States to the United Kingdom is available at a flat rate of £9.99.
Shipping Time & Methods
Estimated Delivery Time: 10–17 business days
This total includes both processing and transit times.
-
Processing Time: All orders are processed and dispatched within 1–3 business days of purchase.
-
International Transit (US to UK):
Orders are initially shipped via FedEx from our U.S.-based fulfillment centers.
Average international transit time is 4–10 business days. -
Domestic Delivery within the UK:
Once the shipment arrives in the United Kingdom, it is handed over to Royal Mail for final delivery.
UK domestic delivery typically takes an additional 3–4 business days.
Shipping times may vary depending on the product’s fulfillment center and any customs processing that may be required.
Please note that while most packages arrive within the estimated timeframe, unexpected delays may occur due to factors such as customs inspections, public holidays, weather disruptions, or other unforeseen circumstances. Delivery dates are not guaranteed, as final transportation is managed by third-party carriers.
Tracking Information
You will receive a tracking number via email once your order has been dispatched.
Products may be shipped from different fulfillment centers depending on availability and inventory levels.
Delivery Information
Orders are delivered directly to most addresses within the United Kingdom, with the exception of P.O. boxes.
In certain remote or rural areas, additional delivery fees may apply. In such cases, you may be required to collect your parcel from the nearest shipping partner’s location.
Refund & Return Policy
Overview
We want you to be satisfied with your purchase. Please review our refund and return policy to understand how to proceed if you need to return an item or request a refund.
Order Cancellations
Canceling Your Order Before Shipping:
You can cancel your order within 2 hours of placing it. To do so:
-
Log in to your account and cancel the order directly.
-
Alternatively, email us immediately at cs@everymarket.uk with your order details.
If More Than 2 Hours Have Passed:
If it's been more than 2 hours since you placed your order, you will need to contact our customer service team for assistance. Please email us at cs@everymarket.uk with your order details.
Once Your Order Has Shipped:
Unfortunately, we cannot cancel orders once they’ve been shipped. In that case, you can return the item by following our return process.
Return Policy
Return Period: You have 30 days from the date of delivery to request a return.
Item Condition: Products must be unused, unwashed, and in their original packaging with all tags attached.
Return Shipping Costs: Customers are responsible for return shipping fees unless the item is defective.
Return Approval: Returns must be approved before sending items back. Contact us at cs@everymarket.uk to begin the process.
How to Initiate a Return
-
Contact our support team at cs@everymarket.uk with your order number and reason for the return.
-
If approved, we will provide a return shipping label and detailed instructions.
-
Pack the item securely and send it back using a trackable shipping method.
-
Once received and inspected, we will process your refund or exchange.
Defective or Damaged Products
If you receive a defective, damaged, or incorrect item, please contact us immediately.
Return Eligibility: Used defective items may be returned if the defect is confirmed.
Shipping Costs: We will cover the return shipping cost for defective or incorrect items.
Refund: A full refund, including original shipping costs, will be issued for defective items.
Returns for Customer Remorse (Changed Mind, Wrong Item Ordered)
Eligibility: Items may be returned within 30 days if they are unused and in their original condition.
Shipping Costs: Customers are responsible for return shipping fees.
Refund: Original shipping costs are non-refundable for remorse-based returns.
Items Not Eligible for Return
-
Electronic devices after 30 days (e.g., laptops, tablets, Kindles)
-
Gift cards and prepaid game cards
-
Perishable goods, some jewelry, and personal care items
-
Customized or personalized products
-
Items with special shipping restrictions
Refund Process
Processing Time: Refunds are issued within 3-5 business days after we receive and inspect the returned item.
Refund Method: Refunds are credited to the original payment method or as store credit for purchases made with gift cards.
Bank Processing: Please allow additional time for your bank to process the refund.
Exchanges
To exchange an item quickly, return the original product and place a new order for the replacement.
Return Address
EveryMarket Customer Service
22 Larch End, Uckfield, TN22 5GE
Customer Support
Our support team is available 24/7 for any questions or assistance.
📧 Email: cs@everymarket.uk
- Product Content: 21mm Flange (x2 Small Flange), Backflow Protector(x2), Tube(x2), Duckbill Valve (x2), Bottle with a Two-Piece Travel Cap (x2). All Products compatible with Spectra 9+, Spectra S1, Spectra S2 Breastpump. This kit does NOT include Dome Caps and Nipples.
- Maymom-made products. Not Original Spectra S1 Accessories. Not Original Spectra S2 Accessories. Not Original Spectra Pump Parts. All pump parts made by Maymom LLC.
- Maymom pump parts perform as well as OEM parts. Interchangeable and compatible with Spectra pump parts. Ideal Spectra replacement for Spectra Duckbill Valve (Spectra Valve), Spectra Backflow Protector, Spectra flange, Spectra Tubing, Wide-Neck Spectra Bottle. Maymom flange size available: 15mm, 17mm, 19mm, 21mm, 24mm, 25mm, 27mm, 28mm, 30mm, 32mm.
- The two-piece cap of Maymom bottle features rewritable surface top for labeling date or baby's name for daycare or daily storage use. Write with regular ball pen or dry erase marker. Erase with soapy water.
- Comply with FDA regulations for plastic materials that contact food. Material does NOT contain BPA. Can be sanitized with, boiling water, water steam or microwave-steam bags.
- Color: Color Scale
- Manufacturer: Maymom
- Model Number: S001W-F__
- Part Number: S001W-F__
- Size: 10 Piece Set
- Style: F21
This product is made by Maymom to fit spectra S1/S2 pumps in addition to spectra 9 and spectra M pumps. It is known that using the correct size of flange (breastshield) in breast pumping is the most important factor in achieving comfort and efficiency. Every mother was created differently. One or two sizes can’t fit all. This is why Maymom develops more than 12 sizes of flanges spanning from 13 mm up to 36 mm to fit the average mothers and those mothers who need special sizes (e.g. 13, 15, 17, 36 mm). Measure your nipple diameter first (do it after a pumping session), and then use the size selector of this listing to choose the size that is 1-2 mm larger than your nipple diameter measured AFTER a pumping session.
There are improvements of this flange over the original spectra design –
1. In addition to spectra’s duckbills, you can use Maymom’s valve/membrane system with this Maymom flange. You can also try other brands of duckbills/valve/membrane on this flange. The chances are that they will fit.
2. In addition to fitting Spectra’s backflow protector, you can use Maymom’s long stem, as well as short stem backflow protectors. You can also use Maymom’s tubing connector (sold separately e.g. ASIN B0033B9CZ2) to connect this flange to many other popular breastpumps on the market.
Content of the kit:
Flange of wide mouth bottle connection x2
Tubing x2
Backflow protector x2
NOTE: valves and bottles are not in this listing.
About Maymom
Maymom is specialized in developing breast pump parts that can work with many name brand pumps on the market. The value of Maymom is to care for each mom!
Disclaimer:
Maymom is an independent company. Spectra is a trademark of Uzinmedicare, Korea. Maymom is not affiliated with Uzinmedicare.
Shipping Summary
We currently ship exclusively to addresses within the United Kingdom.
Standard International Shipping from the United States to the United Kingdom is available at a flat rate of £9.99.
Shipping Time & Methods
Estimated Delivery Time: 10–17 business days
This total includes both processing and transit times.
-
Processing Time: All orders are processed and dispatched within 1–3 business days of purchase.
-
International Transit (US to UK):
Orders are initially shipped via FedEx from our U.S.-based fulfillment centers.
Average international transit time is 4–10 business days. -
Domestic Delivery within the UK:
Once the shipment arrives in the United Kingdom, it is handed over to Royal Mail for final delivery.
UK domestic delivery typically takes an additional 3–4 business days.
Shipping times may vary depending on the product’s fulfillment center and any customs processing that may be required.
Please note that while most packages arrive within the estimated timeframe, unexpected delays may occur due to factors such as customs inspections, public holidays, weather disruptions, or other unforeseen circumstances. Delivery dates are not guaranteed, as final transportation is managed by third-party carriers.
Tracking Information
You will receive a tracking number via email once your order has been dispatched.
Products may be shipped from different fulfillment centers depending on availability and inventory levels.
Delivery Information
Orders are delivered directly to most addresses within the United Kingdom, with the exception of P.O. boxes.
In certain remote or rural areas, additional delivery fees may apply. In such cases, you may be required to collect your parcel from the nearest shipping partner’s location.
Refund & Return Policy
Overview
We want you to be satisfied with your purchase. Please review our refund and return policy to understand how to proceed if you need to return an item or request a refund.
Order Cancellations
Canceling Your Order Before Shipping:
You can cancel your order within 2 hours of placing it. To do so:
-
Log in to your account and cancel the order directly.
-
Alternatively, email us immediately at cs@everymarket.uk with your order details.
If More Than 2 Hours Have Passed:
If it's been more than 2 hours since you placed your order, you will need to contact our customer service team for assistance. Please email us at cs@everymarket.uk with your order details.
Once Your Order Has Shipped:
Unfortunately, we cannot cancel orders once they’ve been shipped. In that case, you can return the item by following our return process.
Return Policy
Return Period: You have 30 days from the date of delivery to request a return.
Item Condition: Products must be unused, unwashed, and in their original packaging with all tags attached.
Return Shipping Costs: Customers are responsible for return shipping fees unless the item is defective.
Return Approval: Returns must be approved before sending items back. Contact us at cs@everymarket.uk to begin the process.
How to Initiate a Return
-
Contact our support team at cs@everymarket.uk with your order number and reason for the return.
-
If approved, we will provide a return shipping label and detailed instructions.
-
Pack the item securely and send it back using a trackable shipping method.
-
Once received and inspected, we will process your refund or exchange.
Defective or Damaged Products
If you receive a defective, damaged, or incorrect item, please contact us immediately.
Return Eligibility: Used defective items may be returned if the defect is confirmed.
Shipping Costs: We will cover the return shipping cost for defective or incorrect items.
Refund: A full refund, including original shipping costs, will be issued for defective items.
Returns for Customer Remorse (Changed Mind, Wrong Item Ordered)
Eligibility: Items may be returned within 30 days if they are unused and in their original condition.
Shipping Costs: Customers are responsible for return shipping fees.
Refund: Original shipping costs are non-refundable for remorse-based returns.
Items Not Eligible for Return
-
Electronic devices after 30 days (e.g., laptops, tablets, Kindles)
-
Gift cards and prepaid game cards
-
Perishable goods, some jewelry, and personal care items
-
Customized or personalized products
-
Items with special shipping restrictions
Refund Process
Processing Time: Refunds are issued within 3-5 business days after we receive and inspect the returned item.
Refund Method: Refunds are credited to the original payment method or as store credit for purchases made with gift cards.
Bank Processing: Please allow additional time for your bank to process the refund.
Exchanges
To exchange an item quickly, return the original product and place a new order for the replacement.
Return Address
EveryMarket Customer Service
22 Larch End, Uckfield, TN22 5GE
Customer Support
Our support team is available 24/7 for any questions or assistance.
📧 Email: cs@everymarket.uk
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