Silicone Valves

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Food Safe FDA& LFGB Approved Silicone Diaphragm Valve

  • FDA and LFGB liquid silicone valve

  • Silicone diaphragm valve with different slits

  • One squeeze, one dispensing

  • No leakage silicone diaphragm valves

  • Free samples

Product Description

Item No.: YJSV

Item Name: Hot Sale Food Safe FDA and LFGB Approved Silicone Diaphragm Valve with Custom slits

Material: Food Safe Liquid Silicone

Color: Transparent

Process: Liquid Injection Molding- Punching- Inspection- Dust Free- Packing- Shipping

O.D.: 9.8mm

Slit Options: Cross Slit, Snowflake, Asterisk

Slit Size: 2.7*2.7mm, 4.7*4.7mm

MOQ: 50K/ Lot

Usage: Ketchup, Mayonnaise, Sauces, Sports Bottle, etc.


  1. Made of food grade FDA and LFGB approved liquid silicone raw materials.

  2. Liquid injection molding silicone diaphragm valves with cross slit cut.

  3. One squeeze, one dispensing.

  4. No leakage after 7 days (24 hours per day) upside down testing.

  5. Various sizes available, free samples of silicone valves are available for checking.

  6. 10 years of experience in producing silicone products, highly welcome to visit our factory.


Food Safe FDA& LFGB Approved Silicone Diaphragm Valve