Gate Valves, Brass Ball Valves, Check Valves manufacturer / supplier in China, offering Electric Actuator 220V 230V 24V AC 2 Way Brass Ball Motorized Valve, 2000 Psi Full Port Stainless Steel 2PC Brass Ball Valve with Green Handle, 2PC 1/2"-4" Screw High Platform Stainless Steel Ball Valve with Mounting Pad and so on.