PROFLO 1/2" Thread Water Hammer Arrestor

PROFLO PFXWHATD Features:

• For single fixture residential use
• Maximum working pressure: 350 psi
• AA arrestors are suitable for 1-3 fixture units per PDI standard
• Temperature range: 33°F to 180°F
• Sweat branch arrestor easily installs on sweat tub/shower valves
• Polypropylene piston
• Helps to eliminate shock waves generated in piping systems by sudden on/off changes in flow