China Centrifugal Pump for Hydrofluoric Acid Transfer Manufacturers, Suppliers, Factory

Wholesale Low Price Explosion-proof PAM Dosing Device made in China! * The explosion-proof PAM dosing device is a fully automatic dissolving and dosing device.
* The device body is composed of the machine itself, piping system, automatic system, and steel structure.
* The equipment must be placed indoors to minimize rain and sun exposure.

Dongkai Pump is a leading China Solenoid Diaphragm Metering Pump manufacturers, suppliers and exporter.

Dongkai is a leading China High Precision Metering Pump manufacturers. High Precision Metering Pump's operating principle: Reciprocation of plunger drives hydraulic oil, and hydraulic oil drives the diaphragm to reciprocate, so as to suck in and discharge the medium.

Our Metering Pump Check Valves For Industrial Applications​ products are recognized and praised by customers all over the world with excellent quality and good reputation!

Find a huge selection of Precision Metering Pumps from China at Dongkai. Precision Metering Pumps's operating principle: Reciprocation of plunger drives hydraulic oil, and hydraulic oil drives the diaphragm to reciprocate, so as to suck in and discharge the medium.

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.