Neptune offers Hydraulic Series brochure
Nov 9, 2011 9:46 AM
Neptune Chemical Pump Co provides solutions for a variety of applications that require accuracy, precision, and quality. In its new Hydraulic Series brochure, Neptune offers a closer look at these solutions, in particular its 500, 600, and 6000 Series hydraulic diaphragm metering pumps. To download a PDF copy of the new brochure, go to www.neptune1.com/pumps/images/NeptuneHydraulicSeriesPumps.pdf.
The new brochure provides tips for sizing and selecting metering pumps, in addition to highlighting the operational advantages of Neptune hydraulic metering pumps. These advantages include:
•Variable oil bypass—stroke adjustment allows better valve performance than variable linkage designs.
•CE MARK-IEC motors—all Hydraulic Series pumps are CE-compliant and bear the CE label when coupled to a CE-marked motor.
•Electric stroke control—automatically controls the flow rate of any Hydraulic Series pump by changing the stroke length either manually or through the use of a process instrument (4-20 millamps or 1-5 volts).
•Double diaphragm with leak detection—for use in applications where contamination of the process fluid by the pump’s hydraulic fluid cannot be tolerated.
•Sodium hypochlorite gas bleed—this is a special head that has been designed with an automatic air-release valve that allows the venting of accumulated gas produced by chemicals that off-gas, such as sodium hypochlorite.
•Variable-speed control—the flow rate of any Hydraulic Series pump can be controlled automatically by a process instrument using a variable-speed drive that changes the pump’s stroke speed.
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