With its shut-off capability, this brass plumbing fitting is essential for any water control system. The valve's one-way mechanism ensures that water flows in the desired direction, preventing any unwanted backflow. Ideal for use in air compressors, sprinklers, and , this check valve provides peace of mind and efficient water management. Features -Color:Golden -Material:Brass -Size:6.00X3.40X3.40cm/2.36X1.34X1.34in -Thread:3/4" - Brass build: constructed from durable brass, this valve resists corrosion and ensures reliable performance in both residential and industrial settings -thread compatibility: the threading allows for easy integration into existing plumbing systems, saving time and effort during installation -Antibackflow design: effectively prevents backflow, protecting your water system from and ensuring consistent water pressure -Wide range of applications: suitable for water flow control in aquariums, irrigation systems, and heating setups, offering versatility for various uses -Low maintenance operation: precision engineering ensures a tight seal, reducing the need for frequent maintenance and enhancing system reliability Package list: 4 x valve