Studs for mounting fan guard

They typically require a high-pressure water supply to operate

secure installation

Resistant To Damage From Alkalies

and nonhazardous applications

Watts 4 5/16 inH Stainless Steel with Brass Adapter Water Hammer Arrestor, MNPT - LF150A Nominal Size-29" X 8.25" X 1.25" Studs for mounting fan guardWater Hammer Arrestors, Max. pressure: 150 psi Temp. range: 33 to 180F,Control water pressure shock and prevent water hammer conditions. Install in new or existing plumbing systems at any angle. Ideal in dishwashers, clothes washers, and quick closing faucets.,Low Lead,Certified for use in potable water applications.,IAPMO Listed.