China Dosing Pumps Casting Manufacturers, Suppliers, Factory

Dongkai is a leading China Air Pulsation Damper Systems manufacturers, suppliers and exporter. Air Pulsation Damper Systems: It is a empty container with pressure gauge on the top. It works by the air in the damper chamber. When the air in the damper is dissovled into the liquid, the efficency of the damper will be reduced. It is recommended to drain the liquid out of damper. The size Air Pulsation Damper Systems should be 26 times of each metering pump stroke capacity at least.

The components that enable us to automatically maintain the right levels of pH and/or chlorine in our pool are the dependable and efficient pool maintenance dosing pumps. These pool maintenance dosing pumps' primary job is to dose liquids—like pH or chlorine—to keep the water's desired concentration of these parameters. It is imperative to regulate and adjust these levels to avoid issues like eye irritation or the growth of algae in the swimming pool. Learn about all the metering pumps available for pH and chlorine pools and select the one that works best for you.

China quality Diaphragm Pulsation Damper Factory. Diaphragm Pulsation Damper:It contains a composite PTFE diaphragm that separates an inert pressurized gas (air or nitrogen) from the pumped liquid. The size diaphragm pulsation damper should be 10 times of each metering pump stroke capacity at least.

Dongkai is a leading China Hypochlorite Dosing Pump manufacturers. A solenoid moves the solenoid shaft forwards and backwards by switching on and off. This stroke movement is transferred to the diaphragm in the dosing head. Two check valves prevent the feed chemical from flowing back during pumping. But that's not all. The stroke length and stroke rate can be precisely adjusted to alter the metering rate of Hypochlorite Dosing Pump. Acid Liquid Chemical Metering Dosing Pump

Dongkai is a professional leader China High Performance Air Pulsation Control manufacturers with high quality and reasonable price. High Performance Air Pulsation Control: It is a empty container with pressure gauge on the top. It works by the air in the damper chamber. When the air in the damper is dissovled into the liquid, the efficency of the damper will be reduced. It is recommended to drain the liquid out of damper. The size High Performance Air Pulsation Control should be 26 times of each metering pump stroke capacity at least.

Dongkai is a leading China Chemical Dosing Pump for Acid Liquids manufacturers. The small solenoid diaphragm Chemical Dosing Pump for Acid Liquids offer precise chemical injection at a low cost. The compact size and simple control make them ideal for water treatment and OEM applications.