Acrylic Air/Oxygen Flow Meters Size:1.0 to 10.0 CFH - 0.5 to 4.7 LPM 5” long with a 3/16”

5” long with a 3/16” x 3/8” flag (no labeling possible)

harmful metals and pesticides and stimulates a natural slime coat

Excess water drains from the bag through small pores

These small mesh

Accurate gap sizes ensure consistent grading results

Acrylic Air/Oxygen Flow Meters Size:1.0 to 10.0 CFH - 0.5 to 4.7 LPM 5” long with a 3/16”These acrylic, block style flow meters are clear and one piece, with built in, brass, flow regulating valves suitable for air or oxygen. The scale reads in cfh. This is cubic feet per hour at standard pressure (sea level) and temperature (68F, 20C). Connections are 1 8 NPT female pipe. Price includes 1 4 barbed brass inlet and outlet adapter fittings. Calibrated at 0 psi.