New upgrade of Electric Diaphragm Pump with Pressure Relief Controller

Aug,05,2024

The Problem with Electric Diaphragm Pumps

Electric diaphragm pumps cannot shut down automatically like air-operated diaphragm pumps. If the operating pressure cannot be adjusted, pressure build-up will occur, causing a series of problems such as diaphragm rupture, motor overload, and bearing damage.

Traditional solution - matching safety valve

The traditional solution to the pressure build-up of electric diaphragm pumps is to match safety valves on site. However, safety valves often fail to jump due to various reasons, and they are frequently sent for inspection each year. Each inspection requires re-disassembly and re-assembly, which increases the energy, material and financial resources of customers and greatly increases the operation and maintenance costs, but still cannot solve the problem. 

New upgrade of Electric Diaphragm Pump with Pressure Relief Controller

GODO PUMPS Electric Diaphragm Pump with Pressure Relief Controller can automatically detect abnormal pressure conditions of the electric diaphragm pump and automatically shut down to protect the motor. Automatically adjust the pressure for self-protection within 24 hours, and it will resume working after the pressure returns to normal.