Chemical Metering Pump Peristaltic Chemical Metering Pump Type Max Flow (gpd) - Pumps 14.00 gpd Max Pressure - Pumps 80 psi Voltage - Pumps 115VAC Max Viscosity - Pumps 100 cP HP - Pumps 1/40 Phase - Pumps 1 Flow Rate Output Control Variable Tubing Material - Peristaltic Pumps Santoprene Turn Down Ratio - Pumps 8 1 Pump RPM 26 Flow Rate 0.009 gpm/0.036Lpm Reproducibility - Pumps +/-5.0 Percent Self-Priming Yes Suction Lift 25 ft. Seals and O-Rings - Pumps Buna-N