Neptune Pumps
Neptune’s Metering Pumps Series 500 “dia-Pump use a Variable Oil By-pass™ stroke adjustment allowing for better valve performance than variable linkage designs. The valve checks have extra time to seat even in heavy liquids since they are idle during the by-pass portion of the suction and discharge strokes. The Neptune Metering Pumps are available as a, Series 500 “dia-Pump” with Electronic Stroke Control, Low Volume Pumps “dia-Pump” E-Series, High Viscosity V-Pumps, Tubular Diaphragm Pumps, Series 600 “dia-Pumps” and Series 7000 “dia-Pumps”. These pumps can be uses are: Packaged Chemical Feed Systems, Fertilizer and Chemigation Pumps, Glycol Feeders, Electronic Pumps, Polymer Makedown System, By-Pass Feeders, Bromine Feeders and Custom Chemical Feed Systems. A&L Supply Inc. carries accessories and spare parts for the Neptune pump.