3300 Series

Gas and Liquid  Plastic Ball Check Valve in Nylon and Polypropylene

Our 3300 series plastic check valve is a positive seal at low back pressure design that offers excellent repeatability and dependability. This valve is offered in a light crack pressure that is designed to cover a wide range of air and fluid applications.

Valve Check also manufactures many custom check valves, relief valves, manifolds, cartridge valves and more. We welcome all custom applications and order sizes.

Our 3300 series options - click on PDF links for more info

3300-1/8BB
  1/8" Barb x 1/8" Barb
Max Pressure 125 psi
Orifice Size .087
Flow Coefficient: Cv: Consult Factory
Cracking Pressure
Currently Available
.15 - 5 psi
3300-3/16BB
  3/16" Barb x 3/16" Barb
Max Pressure 125 psi
Orifice Size .120
Flow Coefficient: Cv: Consult Factory
Cracking Pressure
Currently Available
.15 - 5 psi
3300-1/4BB
  1/4" Barb x 1/4" Barb
Max Pressure 125 psi
Orifice Size .140
Flow Coefficient: Cv: Consult Factory
Cracking Pressure
Currently Available
.15 - 5 psi

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