3100 Series Cartridge Checks

The 3100 series of plastic cartridge check valves may be used for air or liquid and are ideal for low pressure manifold or tubing applications.

3100-2C

1/4" plastic cartridge

Max Pressure	25 psi
Orifice size	.161
Flow Coefficient: Cv:	.65
Cracking Pressure Currently Available	3" H2O-10

3100-3C

3/8" plastic cartridge

Max Pressure	50 psi
Orifice size	.200
Flow Coefficient: Cv:	1.10
Cracking Pressure Currently Available	3" H2O-10

3100-4C

1/2" plastic cartridge

Max Pressure	50 psi
Orifice size	.200
Flow Coefficient: Cv:	1.10
Cracking Pressure Currently Available	3" H2O-10

3100-5C

5/8" plastic cartridge

Max Pressure	50 psi
Orifice size	.332
Flow Coefficient: Cv:	2.90
Cracking Pressure Currently Available	3" H2O-10