China Rotor Pump Manufacturers, Suppliers, Factory

Find a huge selection of Automated PAM Dosing Systems from China at Dongkai. Automated PAM Dosing Systems is a continuous polymer makeup and dosing equipment. The equipment can mix the polymer fully with high efficiency, and then the homogeneous activated polymer can be ready for further treatment. Widely applied as the supporting equipment of sludge dewatering equipment in municipal wastewater, slaughtering, chemical plant and etc.

Auto Flocculant Dosing Systems for the liquid or powder polymer preparation, designed for homogeneity in flocculant concentration Optimized design to ensure the polymer goes through the maturation process using the smallest footprint Auto Flocculant Preparation is a compact unit that automatically feeds the process, as needed, using a regulated ultrasonic level switch.

Dongkai is a professional leader China Bladder-Type Dampening Device manufacturers with high quality and reasonable price. The Bladder-Type Dampening Device could be considered as the most traditional and widespread dampener, since it offers a great performance and is manufactured in a very wide range of sizes and building materials. Competitive in price, it is also easy to install. It is specially indicated for clean liquids without suspended solids and of low viscosity. It is manually adjustable and usually installed together with back pressure valves to guarantee the correct pressurisation of the air chamber in relation to the working pressure of the pump, being this assembly very common in diaphragm or piston metering pumps.

Dongkai is a leading China Ammonia Doser manufacturers. Ammonia Doser's working Principle: The motor drives worm gear pair; through eccentric mechanism, rotary motion of the motor is transformed into reciprocation of slide bar. Reciprocating slide bar directly propels mechanical diaphragm to make cyclic deformation, so as to suck in and discharge the medium....

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.

Dongkai is a leading China Electric phosphate dosing pump manufacturers. The Electric Phosphate Dosing Pump is a metering pump whose pump capacity can be manually or optionally controlled by an electric actuator or control drive in increments of 0.2%. The pump can adjust to shifting metering tasks with speed and dependability thanks to the integrated controller.