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The PRO-SOURCE 852-010 is a one-piece PVC pipe flange designed for use in Schedule 80 piping systems with female iron pipe thread (FIPT) end connections. Sized at 1 inch, this flange provides a secure, leak-resistant transition point where pipe runs terminate at pumps, valves, or equipment. PVC construction makes it suitable for corrosive fluid handling applications where metal flanges are not appropriate. Plumbers and pipe fitters install this fitting in both new construction and retrofit work across a range of light industrial, commercial, and residential plumbing systems.
This flange is used in Schedule 80 PVC piping systems handling water, chemical solutions, and other fluids compatible with PVC. Typical applications include pool and spa plumbing, irrigation systems, chemical feed lines, and water treatment equipment connections. The FIPT end connection threads onto male-threaded pipe or fittings, making installation straightforward in most service environments where Schedule 80 PVC is specified.
Designed as an OEM-style replacement or new-install fitting for 1-inch Schedule 80 PVC piping systems with FIPT end connections.
Installation is performed by licensed plumbers or qualified pipe fitters. Shut off flow and depressurize the line before removing or installing any flange fitting. Thread the FIPT connection onto male NPT pipe using an appropriate thread sealant rated for PVC and the service fluid. Do not overtighten threaded PVC connections, as excessive torque can crack the fitting body.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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