PC-400 Series


The PC-400 series valve, made in the USA, is available in steel and 316 stainless steel. A blow-out-proof stem ensures a secondary seal when fully opened. To guard against corrosion, it features an FKM o-ring seal and PTFE backup ring below the stem threads, which are rolled for enhanced strength and smooth handling. The valve also has a one-piece bonnet with a metal-to-metal seal below its threads and a slotted spring pin to keep it securely in place. A vinyl dust cap is added to the bonnet and stem for protection. All stainless variants meet NACE standards.


  • Made in the USA
  • Blow-out proof stem provides a secondary stem seal in the fully opened position
  • FKM o-ring seal and PTFE back-up ring below the stem threads to protect from corrosion
  • All stem threads are rolled for strength and ease of operation
  • One piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
  • Slotted spring pin to prevent accidental loosening
  • Vinyl dust cap for bonent and stem (non-packing)
  • Available in steel and 316 stainless steel
  • All stainless valves meet NACE requirements

Related Products

linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram