Rev. 05/12 JVK Series Positive Displacement Flow Meter for Chemicals Technical Specifications: · · · · Flow ranges 0.02 to 7 GPM Accuracy ± 1.0% of reading Pressure rating up to 500 PSI Economical cost · · · · Compatible with acid and caustic fluids Thermoplastic construction Pulse, mA and Voltage Sensors available Bi-directional flow capabilities What is a JVK meter? The JVK Series is a line of positive displacement flow meters that economically and reliably meet the harsh demands of the chemical dispensing market. The JVK features materials of construction designed to provide years of service when used with the strongest chemicals including acid and caustic based fluids. A non-intrusive sensor detects the movement of the gears and produces a square-wave pulse for each gear tooth. This high resolution pulse train is proportional to the actual flow rate and provides a highly accurate representation of the fluid flow. The positive displacement principle is able to retain accuracy in conditions of changing viscosity and temperature and for this reason is superior to turbine flow meters in chemical dispensing applications. 8809 Industrial Drive, Franksville, WI 53126 Phone: (262) 884-9800 Fax: (262) 884-9810 Email: [email protected] www.awflowmeters.com

Rev. 05/12 JVK Series Positive Displacement Flow Meter for Chemicals Meter Technical Data Materials of Construction: Body: Kynar® (PVDF) Gear: PTFE O-Ring: PTFE Shafts: Ceramic (Al2O3) Accuracy: ± 1.0% over 10:1 turndown with 30 cP fluid Repeatability: ± 0.2% Temperature: 50-110° F Filtration: Not Provided – See recommendation Porting: Female NPT Sensors: Pulse output standard Kynar is a registered trademark of Arkema, Inc. Meter Type Range Gal/Min Impulse/ Gallon Impulse/ cc Dia (in) Filtration (Micron) JVK-60 0.1 to 7 1,800 0.47 4.5 120 Ports Wt (lbs) Pressure Rating (PSI) 1/2” NPT 4.0 500...