Pro Products Poly Guard® Crystals - Prevent Hard Water Scale Scale & Rust Preventer Size:3 lb bottle The sweat connection is preferred

The sweat connection is preferred in installations with existing copper supply lines where a permanent

Genuine OEM replacement piston for Fleck 5600 SXT

Standard cut depth

0 to 10 gallons per minute with injection-molded polysulfone construction that resists chemical degradation

Relton has manufactured professional-grade drilling tools for plumbers and installers since 1947

Pro Products Poly Guard® Crystals - Prevent Hard Water Scale Scale & Rust Preventer Size:3 lb bottle The sweat connection is preferredPro Products Poly Guard Crystals form a protective coating on water exposed surfaces to prevent hard water scale and iron buildup in your plumbing, equipment, and appliances. NSF certified to Standard 60, this polyphosphate formula sequesters up to 12 GPG hardness and 1 GPG iron, treating 20,000 gallons per pound through compatible filter housings. SPECIFICATIONS Technical Details Manufacturer Pro Products Product Type Polyphosphate Scale Prevention