China Industry Plunger Hydraulic Mechanical Diaphragm Acid Chemical Metering Dosing Pump Manufacturers, Suppliers, Factory

Find a huge selection of Automatic ammonia dosing system from China at Dongkai. Automatic ammonia dosing system, which are reciprocating positive displacement pumps, provide the greatest possible metering accuracy. In particular, they establish the benchmark for efficiency, dependability, and safety when it comes to pumping supercritical fluids.

Dongkai Pump is a professional leader China Diaphragm Hydraulic Metering Pump manufacturers with high quality and reasonable price. Welcome to contact us.

Hot selling quality High Flow Hydraulic diaphragm Chemical Pumps Manufacturers and Suppliers. High Flow Hydraulic diaphragm Chemical Pumps that transmits power using operating oil (silicone oil, etc.) filled between a diaphragm and a piston that serves as the drive source. A built-in relief (safety) mechanism eliminates the need for relief valves and other devices for handling abnormal pressure, making High Flow Hydraulic diaphragm Chemical Pumps effective for use with fluids that should not be exposed to outside air. High Flow Hydraulic diaphragm Chemical Pumps also limit changes in discharge volume due to pressure fluctuations at the injection site, and are commonly used in high-pressure lines such as in petrochemical processes. Compared with direct-driven diaphragm pumps, theseHigh Flow Hydraulic diaphragm Chemical Pumps offer higher accuracy and allow for high-pressure injection.

Find a huge selection of Chemical Dosing Systems For Water Treatment from China at Dongkai. A chemical dosing system is a facility for automated injection of reagents into a wastewater network for the control of septicity and odour emissions. These systems are typically used at pump stations, sewer manholes, and rising mains. However, they can be installed any place where odour containment is required.

The bladder-type damper 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 Pump for Metering and Dosing Acid Chemicals manufacturers. The small solenoid diaphragm Pump for Metering and Dosing Acid Chemicals offer precise chemical injection at a low cost. The compact size and simple control make them ideal for water treatment and OEM applications.