Sioux Chief - 660-X2B - Mini-Rester Water Hammer Arrester 1/2" PEX Crimp Straight Circle defogger These feature a purple seal

These feature a purple seal with the international "Do Not Drink" symbol

a clogged check valve is the most likely culprit

Shut-off Head 37 ft Max Flow ~62 GPM @ 5 ft head Fluid Temp (Cont

and space below the sink before purchase

allowing you to precisely adjust the amount of water going to each zone

Sioux Chief - 660-X2B - Mini-Rester Water Hammer Arrester 1/2" PEX Crimp Straight Circle defogger These feature a purple sealMini Rester Water Hammer Arrester " PEX Crimp Straight Sioux Chief 660 Series piston type water hammer arresters shall be required in piping systems. Water hammer arresters shall have sufficient volume of air to dissipate the calculated kinetic energy generated in the piping system. Arresters shall be effective when installed at any angle. Arresters shall be approved for installation with no access panel required. Water hammer arresters shall be ANSI