Silicone Valves

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  • 13mm silicone valves

  • leak proof silicone valve

  • no drip silicone valve

  • no leaking silicone valve

13mm Silicone Valve

  • 1. Model No.: YJ-41

  • 2. Material: LFGB& FDA Food Grade Liquid Silicone

  • 3. Process: LSR Injection Molding

  • 4. Test: Leak Proof

  • 5. Outer Diameter: 13mm

  • 6. Cross Slit Size: 5.5*5.5mm

  • 7. MOQ: 50,000pcs/ lot

Product Description

13mm Silicone Valve with Cross Slit Cut for Bottle Cap Dispensing, Silicone Valves Factory

YEJIA is the top manufacturer of leak-proof silicone valves, specializing in the production of cross-slit silicone valves for sports bottle caps and dispensing closures. Our products come in various outer diameters, ranging from 8mm, 9.8mm, 10.5mm, 13mm to 16.5mm, and are designed with precision cross-slit cuts to ensure maximum functionality. If you are interested in our products, please do not hesitate to contact us. We offer free samples for quality checking, and our team is always available to answer any questions you may have. 

Item NameSilicone Valve O.D.Cross Slit SizePlastic Retaining Ring O.D.
8mm Silicone Valve8mm1.5*1.5mm, 2*2mmN.A.
9.8mm Silicone Valve9.8mm1.7*1.7mm, 3*3mm, 5*5mm11.85mm
10.5mm Silicone Valve10.5mm1.7*1.7mm, 3*3mm, 5*5mm12.3mm
13mm Silicone Valve13mm5.5*5.5mm14.6mm
16.5mm Silicone Valve16.5mm3*3mm, 5*5mm, 6.5*6.5mm, 7.8*7.8mm18.6mm

13mm Silicone Valve

13mm Silicone Valve Introduction

The 13mm silicone valve has been optimized through liquid injection molding and automatic punching. It features a 5.5*5.5mm cross slit cut, making it ideal for dispensing thick sauces. To guarantee the highest level of quality, we manufacture this product in a class 100,000 clean workshop and conduct in-house leak proof tests. These silicone valves are designed to provide a high level of precision and control in fluid dispensing, making them ideal for use in a variety of food and beverage applications such as dispensing sauces, dressings, and other liquids. In addition, their durable and flexible design makes them perfect for use in sports bottles, allowing users to easily access their favorite beverages while on the go. Cross slit silicone valves are a highly versatile and efficient solution for a range of applications in the food and beverage industry as well as sports bottles. 

Item Name13mm Silicone Valve
Model No.YJ-41
MaterialLFGB& FDA Food Safe Liquid Silicone
ProcessLiquid Injection Molding
Outer Diameter13mm
Slit TypeCross Slit
Slit Size5.5*5.5mm
ApplicationKetchup, Honey, Syrup, Mayonnaise and Thick Sauces Dispensing
Packaging5000pcs/ bag, 16 bags/ carton, carton size: 50*40*31CM, G.W.: 12KGS/ carton

13mm Silicone Valve

Why Choose Our Silicone Valves?

YEJIA is a leading manufacturer of cross slit silicone valves, renowned for our exceptional quality and reliable performance. Our silicone valves are crafted with precision to ensure tight tolerances for critical sizes. Each cross slit cut undergoes rigorous inspection to guarantee that it meets our stringent standards, resulting in a 100% qualified function. By utilizing our silicone valves, customers can improve their assembly efficiency while simultaneously reducing defective rates. This not only enhances their company image among consumers but also helps them earn a reputation for excellence. At YEJIA, we are committed to providing our customers with the highest quality products and services to meet their needs.

13mm Silicone Valve

Silicone Valves Manufacturing

The manufacturing of silicone valves is a complex process that involves liquid injection molding and slit punching. While it may seem simple, it requires skilled technology to ensure the highest quality products are produced. At YEJIA, we have developed over 50 different types of silicone valves and have established long-term partnerships with many renowned brands. If you're seeking a reliable manufacturer of silicone valves, we invite you to trust in our expertise and experience.


Q: What's the daily capacity of the 13mm silicone valve?

A: For 13mm silicone valve, the daily capacity reaches to 400,000pcs.

Q: How did you inspect the cross slit cut?

A: The cross slit is full inspected by the Automated Optical Inspection equipment, then our quality engineer will do sampling inspection.

Q: How to custom the slit cut?

A: Please provide us the slit cut 2D drawing, our engineering team will evaluate accordingly.