https://www.cwwltd.com/f2850s-nxt-nhwb-1700-fleck-2850s-nxt-1-5npt-softener-control-valve/?setCurrencyId=2
F2850S-NXT-NHWB-1700 Fleck 2850S-NXT 1.5"NPT Softener Control Valve - Canadian Water Warehouse Ltd.
Residential and Commercial Water Filtration Systems, Water Softener, Iron Filters, RO Systems, Canada, Ontario, Toronto, Newmarket