Swelore wh proven offer plunger-type metering pumps from swelore engineering conform to api 675 requirements. Following are some of the special features of these metering pumps: positive return welcrank stroke mechanism, ±1 per cent accuracy, robust construction, maintains reliability and accuracy for longer period. General specifications of these metering pumps are flow rates up to 10000 lph per head, pressures up to 1000 kg/cm², and multiplexing up to nine heads. Liquid head options include a wide variety of liquid end designs to suit various metering applications. These metering pumps find their applications in: suitable for any liquid metering application, chemical processing, pulp and paper, refineries, fertiliser, oil and gas, power generation, etc.