Barb Kynar Check Valves

Check valve with kynar body with a viton diaphragm

Grouped product items
Image Product Name Qty
CHK-4B Check Valve
CHK-6B Check Valve

These check valves are made from ozone resistant Kynar material and have a Viton diaphragm.

Part Number Connection Size Material
CHK-4B 1/4" Barb Kynar & Viton
CHK-6B 3/8" Barb Kynar & Viton



  • Viton Diaphragm
  • Cracking Pressure 0.5 PSI
  • Pressure 1-150 PSI
  • Barb Connection Style

Check valves are a great way to protect your investment and product your ozone generator.

Kynar check valves and other ozone accessories can be installed using Kynar fittings which are specially designed to create a tight seal around FEP tubing. These fittings come in a variety of sizes and specifications and are resistant to abrasion and corrosion.

More Information
Manufacturer Misc
Call For Price No
Max Pressure 150 PSI
Gas Connections varries by type
Warranty 1 Year
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