Manual Breast Pump Silicone Stopper
A 8.47g manual breast pump silicone stopper designed to solve one sourcing problem: a stopper that leaks when inverted or tilted during travel, compromising milk integrity and user confidence. Made from 100% food grade silicone, it forms an airtight seal with the pump body using an ET design, preventing spills at any angle. Supplied in an OPP bag, it is suitable for private label under your brand with flexible MOQ and low first quantities. In-house tooling supports OEM and ODM from customer concepts.
Specifications
| Model Number | FD-21Y025 |
|---|---|
| Material | Silicon |
| Product Name | Breast Pump Silicone Stopper |
| Weight | 8.47g |
| Size | 42*55*38cm |
| Package | opp bag |
| FOB Port | Shenzhen |
| Delivery Time | 30 Days |
| Payment Terms | L/CT/T |
Key Benefits
- ET stopper design ensures airtight seal at any angle, no leaks or spills during travel
- Made from 100% food grade silicone, BPA, PVC and phthalate free for safety
- Extremely soft and comfortable for sensitive breast tissue
- Lightweight at 8.47g, easy to carry in a bag or travel case
- Preserves the beneficial properties of breast milk by preventing air exposure
- Compact size 42*55*38cm fits standard manual breast pump bodies
What the Product Does
Made from 100% Food Grade Silicone,BPA PVC and Phthalate Free.
Extremely Soft,Comfortable and Safe. Small, lightweight and portable.
Preserves the beneficial properties of breast milk.
ET Stopper design, to provide silicone breast pump airtight seal, that’s no problem with any angle of inversion, no leaks no spills.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Problems It Solves
- Leakage when the pump is inverted or placed at an angle during travel or storage
- Air exposure that degrades breast milk quality over time
- Inconsistent seal due to poor fit or hard material that does not compress
- Use of non-food grade materials that raise safety concerns in the EU and North America
- Lack of standardisation in stopper design across different pump models
Who It Is For
- Importers sourcing leak-proof stoppers for manual breast pumps under their own brand
- Baby care brand owners needing a consistent, safe stopper with private label capability
- Distributors managing replacement parts for manual breast pump kits
- E-commerce sellers offering complete pump sets with reliable accessories
- Pharmacy and supermarket chains requiring a standardised, compliant stopper SKU
Application Scenarios
- Travel use where a parent carries the pump in a bag and the stopper must not leak when tilted
- Daily use in a work or public setting where the pump is placed on a table at an angle
- Private label packaging for a baby care brand that requires a consistent, leak-proof stopper
- Replacement part supply for a distributor managing a range of manual breast pumps
- Retail bundles where a stopper is included with a pump and must perform reliably
Technical Features
- ET stopper design with a precision fit to the pump body for full airtight seal
- Silicone material chosen for softness and compression without deformation
- No sharp edges or hard plastic parts to damage breast tissue
- Seal maintains integrity across multiple uses and cleaning cycles
- Compact dimensions 42*55*38cm designed to fit standard manual pump bodies
Materials
- 100% food grade silicone, BPA-free, PVC-free, phthalate-free
- Not suitable for boiling or steam sterilisation
- Silicone is soft and compressible, designed to form a tight seal without damage
Manufacturing Process
- In-house injection moulding of the silicone stopper using custom tooling
- Manual inspection of each stopper for surface defects and fit
- Final packaging in OPP bag, ready for private label or bulk shipment
Quality Control
- Five inspection stages: incoming raw material, injection moulding, assembly, packing, pre-shipment sampling
- Production and management run to ISO procedure
- Pre-shipment sampling carried out by professional QC staff, not line operators
Customization Options
- OEM and ODM service available with 3D drawings from customer concepts
- Flexible MOQ with low first quantities accepted under your brand
- Custom colour options available upon request
- Private label packaging with your brand name and logo on the OPP bag
How It Compares With the Alternatives
| Hard plastic stoppers | Silicone provides a better seal and is gentler on tissue, but may wear faster with repeated use |
|---|---|
| Generic silicone stoppers without ET design | This design ensures a consistent seal at any angle, but requires custom tooling |
| No stopper at all | Prevents air exposure and spillage, but increases risk of contamination and leakage |
Use Guide
- Ensure the pump body is clean and dry before inserting the stopper
- Press the stopper firmly into place until it seats fully
- Check the seal by tilting the pump in all directions before storing or transporting
- Clean after each use with mild soap and water; do not boil or steam sterilise
- Replace if the seal shows signs of wear or deformation
Questions About This Product
What is the MOQ for a private-label run?
MOQ is flexible and we accept low first quantities under your brand. Send your target quantity and packaging artwork and we will quote against it.
How long is production?
Delivery time is 30 days, FOB Shenzhen. Confirm artwork and a signed sample before the clock starts.
Can we change the colour?
Yes. We offer custom colour options upon request. Confirm the PANTONE reference and we will match it.
Is it BPA free?
Yes. The stopper is made from 100% food grade silicone, BPA-free, PVC-free and phthalate-free.
Can it be sterilised?
It is safe for cleaning with mild soap and water. Do not boil or steam sterilise.
What are the payment terms?
L/C or T/T. Terms are confirmed on the proforma invoice for each order.
Which certifications does this SKU carry?
Test scope depends on your destination market. Tell us the market and we will confirm what report is available or needs to be run. TBC per market.
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Before You Specify This
Choosing Between Manual and Electric Breast Pumps
How manual and electric breast pumps differ in cost, service risk and shelf position, and how to decide which belongs in a private-label range.
Read the guide →SolutionOEM and Private Label
You already know the product you want to sell. OEM is the fast route: take a SKU that is already tooled and inspected, change the colourway and the packaging, and ship it under your own brand.
How it works →Quote Manual Breast Pump Silicone Stopper
Send the quantity, packaging format and destination market and we will come back with a price and a lead time.