Silicone Valves

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  • one way valve

  • silicone one way flow valve

  • water bottle one way valve

  • one way flow valves

  • squeeze bottle one way valve

squeeze water bottle one way valve

  • Food grade water bottle one way flow valves

  • BPA free, no leak

  • One way valve to prevent spills

  • Custom made slit cuts

  • Welcome to visit our factory

Product Description

Item No.: YJSV

Item Name: Food Grade Squeeze Water Bottle One Way Valve, Silicone One Way Flow Valves

Material: Food Grade Solid Silicone

Process: Compression Molding- Second Curing- Punching- Inspection- Packing- Shipping

Color: Red

Slit: Cross Slit

Size: As 3D drawing

Feature: One Way Valve

Application: Water Bottle


  1. Made of food grade environment friendly solid silicone raw materials.

  2. Processed by compression molding and precision punching one way valves.

  3. No leak, one-hand silicone one way flow valves.

  4. One way valve to prevent spills, no mess.

  5. Sizes, colors, patterns and slit cuts can be customized.

  6. Over 10 years of experience in producing silicone products, 26 sets LSR injection molding machines, 6 sets compression molding machines, welcome to visit our factory.


squeeze water bottle one way valve