AA Size Water Hammer Arrestor – Lead Free, 250 PSI Max, 33°F–180°F – New

AA Size Water Hammer Arrestor – Lead Free, 250 PSI Max, 33°F–180°F – New The AA Size Water Hammer Arrestor is a lead-free and durable tee-shaped unit made of brass, designed to regulate water flow and prevent hammer-like shockwaves in plumbing systems. With a maximum pressure capacity of 250 PSI and a temperature range of 33°F – 180°F, this arrestor is suitable for various home and garden applications. Made in China, this 3/4" size water hammer arrestor is a reliable and efficient solution for controlling water pressure and preventing damage to plumbing fixtures.