![Amazon.com: Water Pump Automatic Control Switch, Electronic Switch Pressure Flow Control Valve,220-240V 10A 1" Male Thread Pump Pressure Controller Amazon.com: Water Pump Automatic Control Switch, Electronic Switch Pressure Flow Control Valve,220-240V 10A 1" Male Thread Pump Pressure Controller](https://m.media-amazon.com/images/I/61R4MXCQO6L.jpg)
Amazon.com: Water Pump Automatic Control Switch, Electronic Switch Pressure Flow Control Valve,220-240V 10A 1" Male Thread Pump Pressure Controller
![Water Valves, Flow Control Automatic Switch Electric Solenoid Valve 0.02-0.8MPa Normally Closed Corrosion Resistance G1/2in for Home for Office(AC220V pressurized Water) : Amazon.in: Home Improvement Water Valves, Flow Control Automatic Switch Electric Solenoid Valve 0.02-0.8MPa Normally Closed Corrosion Resistance G1/2in for Home for Office(AC220V pressurized Water) : Amazon.in: Home Improvement](https://m.media-amazon.com/images/I/71aqX21WVoL._SY450_.jpg)
Water Valves, Flow Control Automatic Switch Electric Solenoid Valve 0.02-0.8MPa Normally Closed Corrosion Resistance G1/2in for Home for Office(AC220V pressurized Water) : Amazon.in: Home Improvement
![GOWE Automatic softening time control valve water turbidity: <5FTU; Max flow rate: 10m3/h; Sutiable tank size: 10"-30" - - Amazon.com GOWE Automatic softening time control valve water turbidity: <5FTU; Max flow rate: 10m3/h; Sutiable tank size: 10"-30" - - Amazon.com](https://m.media-amazon.com/images/I/21o1mTYHL6L._AC_UF894,1000_QL80_.jpg)
GOWE Automatic softening time control valve water turbidity: <5FTU; Max flow rate: 10m3/h; Sutiable tank size: 10"-30" - - Amazon.com
![Multifluid Automatic Flow Control Valves for Gas Water Applications - China Automatic Valves and Control Valve Multifluid Automatic Flow Control Valves for Gas Water Applications - China Automatic Valves and Control Valve](https://image.made-in-china.com/2f0j00tEIUJNpofmkd/Multifluid-Automatic-Flow-Control-Valves-for-Gas-Water-Applications.jpg)
Multifluid Automatic Flow Control Valves for Gas Water Applications - China Automatic Valves and Control Valve
![1/2 inch Electric auto water flow adjusting Valve stainless 304, DN15 Electric moerating water valve with control signal 0-5V,0-10V or 4-20mA, reated power supply DC9V-24V Automatic flow adjusting valve for cold/hot water 1/2 inch Electric auto water flow adjusting Valve stainless 304, DN15 Electric moerating water valve with control signal 0-5V,0-10V or 4-20mA, reated power supply DC9V-24V Automatic flow adjusting valve for cold/hot water](https://images.51microshop.com/3837/product/20191107/1_2_inch_Electric_auto_water_flow_adjusting_Valve_stainless_304_DN15_Electric_moerating_water_valve_with_control_signal_0_5V_0_10V_or_4_20mA_reated_power_supply_DC9V_24V_Automatic_flow_adjusting_valve_for_cold_hot_water_control_1573119284465_1.jpg)