Products:







Home > Plastic Check Valves

Products:
Check Valves: Plastic

SMC manufactures a diverse line of plastic check valves designed to promote multiple configurations, sizes, materials & cracking pressures. Options & applications include, but are not limited to the following:
  • Pipe Thread (NPT), Hose Barb, Push-fit & Jaco end configurations
  • PVC, Polypropylene, PVDF (Kynar®) & Nylon materials
  • Buna-N, Ethylene Propylene & Fluoroelastomer (Viton®) elastomers
  • NSF & FDA approved materials available
  • Ball, Poppet & Foot style check valves
  • Air, Vacuum, Water, Beverage, Chemical, & Ozone applications
695 Ball
Check Valve
1/8" NPT
1/8" - 1/4" Barb
 
426 Ball
Check Valve
1/8" - 1/4" NPT
1/8" - 1/2" Barb
 
427 Poppet
Check Valve
1/8" - 1/4" NPT
1/8" - 1/2" Barb
 
694 Poppet
Check Valve
1/4" NPT
 
693 Poppet
Check Valve
3/8" NPT
 
685 Poppet
Check Valve
1/2" NPT
 
687 Poppet
Check Valve
3/4" NPT
 
426 Foot Valve
1/8" - 1/4" NPT
1/8" - 1/2" Barb