Silicone Valves

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  • Umbrella Check Valve

  • Silicone Umbrella Check Valve

  • Water Bottle Umbrella Check Valve

  • Flavor Control Umbrella Check Valve

  • Food Grade Umbrella Check Valve

  • Umbrella Check Valve Manufacturer

Silicone Umbrella Check Valve

  • 1. Made of ultra transparent FDA approved food grade silicone

  • 2. Processed by high precision vacuum compression molding

  • 3. Custom flavor control umbrella check valve

  • 4. Factory price, fast delivery and free samples

  • 5. ISO9001, ISO13485, ISO14001& IATF16949 certified

  • 6. Custom molded silicone products manufacturer

Product Description

Water Bottle Flavor Control Silicone Umbrella Check Valve, Food Grade Umbrella Check Valves Manufacturer

Yejia silicone produces high quality food grade umbrella check valves for over a decade, and we're experienced in compression molding, liquid injection molding and overmolding. With professional engineering team and in-house mold making team, we highly welcome custom silicone umbrella check valves.

Silicone Umbrella Check Valve

Product Specification

The silicone umbrella check valve is made of high quailty FDA approved food safe silicone and processed by vacuum compression molding. The umbrella check valve is for sports water bottle flavor control, it can help change the plain water to different flavors, such as, coffee, lemon juice and so on. Our Japanese engineers has over 30 years of experiences in designing and making molds, we highly welcome custom water bottle umbrella check valves.

Item No.YJ-30
Item NameSilicone Umbrella Check Valve
MaterialFDA Food Grade Silicone
ProcessCompression Molding- Post Curing- Deflashing- Inspection- Dust Free Packaging
Hardness50 Shore A
ApplicationWater Bottle Flavor Control
PackagingStandard Export Packaging

Silicone Umbrella Check Valve

Production Process

For every product, our engineer will issue the SOP and SIP seperately, so to make sure everyone related to this project is on the same page. Should any chance, highly welcome to visit our factory.

Silicone Umbrella Check Valve

Why Choose Us

YEJIA SILICONE specializes in producing high-end silicone molded products, such as, silicone valves, silicon lens, medical silicone balls, VR silicone covers, IP67/68 waterproof silicone overmolding components. For now, we have over 10,000 square meters silicone molding workshops, various class 100,000 clean production workshops, if you're looking for professional manufacturer of silicone umbrella check valves, welcome to contact us.

Silicone Umbrella Check Valve

In-House Mold Making Department

With advanced mold making equipment and inspection instrument, we've able to make tight tolerance and flash free silicone molded products.

Silicone Umbrella Check Valve

Silicone Molding Workshops

Not only we've set up class 100,000 clean production workshop for silicone valves, but also, to improve the quality and daily capacity, our engineers have developed the automatice production lines for silicone control valves, which increases the output from 50,000pcs to 200,000pcs per day. For large volumes umbrella check valves, no doubt we can meet the requirements for order quantities and stable quality.

Silicone Umbrella Check Valve

Quality Control

Except well-trained quality control employees, we have also established the CCD online full inspection inspection lines for high precision and small sizes silicone valves and sealing components. For custom umbrella check valves, welcome to contact us.

Silicone Umbrella Check Valve


Our factory has been certified by ISO9001, ISO14001, ISO13485 and IATF16949 for supplying high quality silicone molding products. What's more, we've been authorized as SONY Green Partner for supplying VR silicone covers. Welcome custom silicone molding products.

Silicone Umbrella Check Valve


Q: Can I get samples?

A: Yes, samples can be provided for quality checking.

Q: Can I use the mold of this silicon umbrella check valve?

A: We regret that this mold is customized. If needed, we can assist to develop your own production mold.

Q: What's the lead time for custom umbrella check vave?

A: For prototype mold, it's 7-10 working days. For mass production molding, it's 15-25 days.

Q: What should provide for customized silicone umbrella check valves?

A: Please provide us the 2D and 3D drawings for evaluation.

Q: What's the MOQ for customized umbrella check valves?

A: The MOQ is 50,000pcs.

Q: Can I visit your factory?

A: Yes, highly welcome to visit our factory at your convenience.


Silicone Umbrella Check Valve