Flow Restrictors

ABS material. Capillary flow style with sediment screen to prevent clogging. Standard configuration has direction of flow and flow rate indicated on restrictor. Omni style is shorter in length with dual sediment screens which provide omni-directional flow and have a letter code indicating the flow rate. Available flow rates 80 - 2800 ml/min (see below for letter code/flow rate legend).

Standard style

1/4" female NPT connections.
3-7/8" x 7/8"

1/4" push-to-connect connections.
4" x 7/8"

1/4" compression connections.
3-5/8" x 7/8"

Omni style

1/4" female NPT connections.
2-7/8" x 7/8"

1/4" push-to-connect connections.
3" x 7/8"

1/4" compression connections.
2-5/8" x 7/8"

Letter code legend (all numbers indicate flow in milliliters per minute) A=80, B=100, C=125, D=150, E=200, F=250, G=300, H=350, I=420, J=450, K=500, L=550, M=600, N=650, O=700, P=750, Q=800, R=850, S=900, T=950, U=1000, V=1100, W=1200, X=1300, Y=1400, Z=1500.

Please note: All omni style letter coded flow restrictors are omni directional and can be installed without regard to the flow direction.