strong nylon construction erosion resistance while tool without design enables 10 second installation for easy maintenance Ideal for homeowners and maintenance professional managing irrigation systems in high rise buildings or industrial settings Weather resistant nylon body withstands harsh outdoor conditions, ensuring long term in residential and commercial water management applications Accuracy engineered 3 / 4 " ball valves ensures accurate water flows regulation with automatic shut off to leaks and pipe damage under high pressure Perfect for outdoor gardening, lawns watering, and pressurized water supply setups requiring stable flows control and durability, Manufacturer: TFAOYS