Dosing Pump

DOSING PUMP
	Range
	SIMPLEX PUMP : a) Capacity upto 10,000 LPH b) Working Pressure upto 200 Kg/Cm2 DUPLEX PUMP : a) Capacity upto 2000 LPH/per single head so total 4000 LPH b) Working Pressure upto 7 Kg/Cm2

Salient Features
Adjustable stroke from 0 to 100% while in operating or at rest. Adjustment is Micrometric.
Any nature of liquid either acidic or alkaline can be handled by these pumps.
Easy for operation.
Gears run soundless in oil bath.
Least maintenance with maximum efficiency.
Material of construction : Cast Iron, SS-304, SS-316, Alloy-20, Hastalloy, Polypropylene, Hylam, Polypick - 1000. Teflon, Ceramic, as per specific requirement.
Power consumption is nominal
Pumping is done by positive Displacement of the liquid.
Space requirement is very less.
Such Positive Displacement Pumps are best suited for feeding the exact quantity (Metered volume) of the liquid.
These types of Metering Pumps are most suitable for Continuous Process Plants where stroke needs to be changed very often.

Working Principles
Dosing or Metering Pumps are of two types i.e Simple Type and Duplex Type SIMPLEX : Here the flow rate of the liquid can be adjusted by controlling stroke length of the pump when the pump is in stationery mode or is in operation. DUPLEX : Also known as Multihead Metering Pumps. Here the blending of two liquids in required ratio can be effected, as both the pump heads can be adjusted individually to get required quantity of liquid.