1/2-In. Check Valve1 2", Lead Free, Check Valve, Sharkbite Push Fit Fittings For Use With Copper Tubing, CPVC & Pex With Integral Tube Liner Included, Constructed Of DZR Brass, Certified To 200 PSI & 200 Degrees Fahrenheit, Design Certified To ASSE 1061 NSF61 Standards, Meets UPC, IPC & CUPC Requirements, Fitting Are Listed With IAPMO & Are Certified For Use On Potable & Hydronic Water Distribution, Certified For Underground Applications & As A Manufactured Joint

Meets ASTM E 814/UL 1479 and UL 2079 specifications

federal specification

seals leaks

making it easy to handle

Induction Hardened Jaws: Provide superior gripping power

mix-in-the-bag expanding foam for supporting non-structural posts such as fence

a really long way

NSF 372 and listed by IAPMO

ticks and other listed insects

Air flowing efficiently throughout your home or building helps to regulate temperature

for all 1-5/8" channel

cardboard and similar materials