6 Articles found
Aquflow Articles
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Controlling the Flow Capacity of a Metering Pump
Since a metering pump is usually a positive displacement pump there are two possible ways of controlling the flow capacity. The first one is by adjusting the volume of liquid displaced per stroke of the pump and the second is by adjusting the speed ...
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Skid Systems - Case Study
A Chemical Metering Pump is seldom used by itself. It is usually a part (ok, the part) of a chemical injection system into a process. Such a system requires various accessories, valves and controls to dispense the exact amount of chemical demanded ...
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Chemical metering pumps solve CP&L’s demineralization problem
In order to solve a plugging problem in injection system of its coal-fired Lee plan in Goldsboro, NC, Carolina Power & Light Co. replaced the system with two chemical metering pumps. The two chemical metering pumps, made by Hydroflo Corp., have ...
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AquFlow (formerly Hydroflo) metering pump helps make fireproofing system a success
Problem: Part of developing innovative technology is making its application as easy for the user as possible. So when W.R.Grace&Co.-Conn. went to market with an accelerator for its Monokote family of fireproofing products, a key priority was ...
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Pumps’ chemical resistance, simple design help reduce downtime at trinity river water plant
The Trinity River Authority’s Huntsville, Texas, Regional Water Supply System (HRWSS) provide six million gallons per day of portable water to 28,000 area residents. Each day, 330 gallons of alum are added to incoming river water to remove mud ...
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Hydroflo diaphragm pumps help reduce boiler corrosion and maintenance costs
ABTCo, located in Alpena, Michigan, is a decorative wood paneling producer using three boilers to generate 7 MW of electricity – half the power needed in the plant plus steam for pulp processing. As in many boiler operations, the main enemy is ...