Industrial 118-039A Stop Strainer Check Valve

Bradley 118-039A Stop Strainer Check Valve is the plated-brass valve body used in Bradley’s S60-003 Stop, Strainer and Check Valve assembly, configured for 1/2" NPT connections. This valve body, paired with the associated components listed in Bradley’s parts kit, enables a compact inline unit that provides a controlled stop, debris filtration, and backflow protection within Bradley wash fixtures and other Bradley installations. The 118-039A works with a 156-003 Strainer, an O‑ring 125-194, and a Stop Strainer Check assembly including plug 153-472, plus downstream tail pieces (129-007 or 129-007A), tail piece nuts (110-005 or 110-005A), tail piece washer 124-001AF, and spring 135-001AB, all coordinated by the Check Assembly S21-015. In Bradley installation literature for Classic Washfountains and WF-series valves, the 118-039A is documented as the plated variant of the Stop, Strainer and Check Valve body, distinguishing it from the brass 118-039 that serves the non-plated configuration. This part is designed to be serviced as part of the stop-strainer-check valve assembly, helping maintain clean flow and enabling straightforward maintenance by isolating the valve for cleaning or replacement of internal components.