Features 1、Ball valve keep environmental protection and hygiene. And there is no odor and no precipitation of harmful substances, which keeps the water quality pure. Also there is no lead and it is harmless to human health. 2、Mechanical valve is with long service life, which can well withstand the pressure from the pipeline. 3、When completely open or closed, the sealing surfaces of the ball and the valve base are isolated from the medium, and the medium will not cause corrosion of the valve sealing surface. 4、Made of 304 stainless steel material, valve is entitled with high performance according to strict rule. 5、After many inspections before leaving the factory, float valve's quality is guaranteed, you can use it with confidence. Specification Item Type: Ball valve Model: Cantonese ball valve Material: 304 stainless steel Connection Form: Thread Structure: Floating ball valve Nominal Diameter: DN15 (1/2 inch) Applicable Medium: Water Pressure Environment: Atmospheric pressure Working Temperature: Normal temperature Flow Direction: Bidirectional Drive Mode: Manual Type (Channel Position): Straight-type 3C Valve Category: Industrial Pattern: 304 DN15 G1/2 Package List 1 x 304 Stainless Steel Ball Valve 2 x Stopper