High pressure process diaphragm pump is a positive displacement pump specifically designed for high pressure operating conditions. Its defining feature is the use of a diaphragm as the key component for power transmission and media isolation. Through the reciprocating deformation of the diaphragm, fluid is drawn in and discharged, while ensuring complete separation between the conveyed medium and the driving components.
By adding a diaphragm chamber to the reciprocating positive displacement pump, a large-sized diaphragm separates the pump's fluid end from the power end. This design achieves high flow rates, high working pressures, and minimal pulsation, enabling leak-free transportation of flammable, explosive, toxic, and hazardous liquids. The product complies with Chinese National Standard GB/T9234-2018, Mechanical Industry Standard JB/T8697-2014, and international API674 standard.
The DGS100 horizontal triplex reciprocating single-acting diaphragm pump features a horizontal triplex reciprocating design. It reliably conveys fluids via a single-acting diaphragm, effectively isolating the power end from the fluid end to ensure zero leakage of the conveyed medium.
The DGS150 high pressure process diaphragm pump is a positive displacement pump that uses hydraulic power to drive the diaphragm in a reciprocating motion for fluid transfer. It operates at significantly higher pressures than conventional diaphragm pumps and is specifically designed for precise metering and reliable delivery in high pressure applications.