Silicone Cross Slit Valves

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13mm Silicone Cross-Slit Valve for Water Bag

  • 1. Product Name: 13mm Cross-Slit Silicone Valve

  • 2. Slit Type: Cross Slit

  • 3. Slit Size: 5.5*5.5mm

  • 4. Feature: Fluid Flow Control and Leak Proof

  • 5. Application: Outdoor Sports (Water Bags or Hydration Bladders)

  • 6. MOQ: 50,000pcs

Product Description

BPA Free Leak Proof 13mm Silicone Cross-Slit Valves for Outdoors Storage Water Bag

13mm Silicone Cross-Slit Valve for Water Bag

Production Introduction

Model No.YJ-41
Product Name13mm Cross-Slit Silicone Valve
Outer Diameter13mm
Matched PP Ring14.6mm
Slit TypeCross Slit
Slit Size5.5*5.5mm
Hardness40 Shore A
ColorClear
Mold TypeLSR Injection Mold
Punching Type
Automatic Punching Line
MOQ50,000pcs
FeatureFluid Flow Control, Leak Proof
MaterialFDA& LFGB Food Safe Liquid Silicone
ApplicationOutdoor Sports (Storage Water Bags, Hydration Bladder, Reusable Water Bottles)


2D Drawing of 13mm Cross-Slit Valve

Free samples are available for checking. Shipping costs to be paid by customers. Contact us to get free samples for testing.

13mm Silicone Cross-Slit Valve for Water Bag

Why Choose YEJIA as the Supplier for 13mm Cross Slit Silicone Valve?

YEJIA chose to utilize high precision liquid injection molding and automatic slit cutting and trimming in the development of the 13mm cross slit silicone valve to enhance its versatility. This decision has successfully reduced defect rates, increased daily output, and ensured product quality, functionality, and stable dimensions. Consequently, the unit price of the product has been lowered, providing benefits to customers and ultimately benefiting consumers.


13mm Silicone Cross-Slit Valve for Water Bag

Applications of 13mm Cross-Slit Valves

The 13mm cross-slit leak-proof silicone valve is specially designed for all types of reusable water bottles. This no drip cross-slit valve is commonly used in soft water bags for outdoor adventures, energetic sports water bottles, and safe children's water bottles. Its unique wall thickness process ensures excellent leak-proof performance, guaranteeing the safe storage of every drop of precious water. The combination of top thickness and precision cross incision prevents leaks even under vigorous squeezing, while also providing a smooth and unimpeded flow of drinking water. 


Whether you're facing the extreme challenge of hiking, needing quick hydration during daily exercise, or enjoying a warm parent-child travel, this leak-proof cross-slit valve can be your indispensable partner. Its one-handed controllable high-flow water dispensing design makes it perfect for various activities. 

13mm Silicone Cross-Slit Valve for Water Bag


Production Process of 13mm Cross-Slit Valves

13mm cross-slit silicone valves are produced by liquid injection molding, further processed by automatic slit cutting and trimming. It undergoes precision silicone molding to ensure uniform size and wall thickness. The cross-slit valve also undergoes automatic slit cutting and burr punching with stable pressure to achieve leak-proof, flow control, and precise liquid dispensing. YEJIA has been specializing in producing high-quality cross-slit silicone valves for over a decade and welcomes customers to request free samples for testing.



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