@Electronic Dosing pumps We Verito Engineering Private Limited are one of the best manfuacturer and supplier of Dosing Pumps in Oman(www.veritoengineering.com and www.veritoengineering.in). It is a positive displacement diaphragm metering pump operating at 230V, 50Hz supply. It is base mountable.Solenoid pushes the diaphragm which in turn pushes the liquid into the system. Solenoid is actuated by a solid state electronic circuit. ... Continue