The PULSAtron Series T7 was designed to control the feeding of biocide or other product that must be fed on timed schedule. The Series T7 includes a 7-day programmable timer and clock with the ability to control up to 8 on/off cycles per day. Each timed event can be set to run any day of the week on a 7-day cycle. The feed cycle is initiated and controlled by the user programmable timer. Four distinct models are available, having pressure capabilities to 100 psgi (7 bar), and flow capacities to 48 gpd (7.6 lph), with a turndown ration of 10:1. Metering performance is reproducible to within +/- 3% of maximum capacity.