Miniature Check Valves

Miniature Check Valves by Fabco-Air are made of brass and available in either ⅛" or ¼" NPT size. Both models are available without a spring for ultra-low cracking pressure of only 0.3 psig (10 psig with spring). All models use a Buna-N seal for leak-free service.

Brass for industrial use - NOT potable water

Models Available:
  • 18CV, ⅛" NPT without spring
  • 18CVS, ⅛" NPT with spring
  • 14CV, ¼" NPT without spring
  • 14CVS, ¼" NPT with spring

Fluidline Catalog Page # 095

Manufacturer's Specifications

Please Note: Photo may NOT represent actual item, please refer to title and product specifications for all details.