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The EZ-FLO PFK-1 is a premium fill kit designed for use in plumbing systems where reliable fluid replenishment and pressure maintenance are required. Fill kits of this type supply the essential hardware components needed to complete or restore fill valve assemblies in residential and light commercial applications. At 10 pounds, the kit is packaged with the components necessary to support a complete installation or repair, making it a practical choice for licensed plumbers and experienced service technicians working on toilet, boiler, or hydronic fill valve systems.
The PFK-1 is suited for residential and light commercial plumbing installations where fill valve hardware replacement or assembly completion is required. It is ordered in single-unit increments, making it appropriate for both single-job service calls and stocking in a service vehicle or shop. Technicians working on aging or worn fill valve assemblies will find this kit provides the components needed to restore proper function without sourcing parts individually.
Designed as an OEM-style replacement or service fill kit for residential and light commercial plumbing fill valve assemblies. Verify fitment against the existing valve model before installation.
Installation of fill kits should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the water supply and relieve system pressure before disassembling any fill valve components. Inspect all mating surfaces and seats for wear before installing new kit components. Do not overtighten compression fittings or threaded connections during reassembly.
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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