QED Environmental Industry Equipment In Africa
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Manufactured by QED Environmental Systems, Incbased in USA
The AP2 Bottom Inlet Short and the AP2 Top Inlet Short AutoPumps both provide maximum capabilities and flow in a pump for 2“ (50 mm) diameter ...
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Manufactured by QED Environmental Systemsbased in USA
QED Quick-Change Orifice Plate wellheads combine easy orifice plate exchanges for accurate flow control and measurement over a broad flow range. The Quick-Change Orifice Plate feature makes it as easy as 1-2-3 for the operator to change to the most appropriate size plate for the given conditions. The accessible plate housing allows for easy confirmation of plate size and placement giving you the ...
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Manufactured by QED Environmental Systemsbased in USA
Hundreds of wellhead cap and flange combinations are available from QED on a standard and custom basis to fit site needs and ease installation and ...
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Manufactured by QED Environmental Systems, Incbased in USA
This dedicated, in-well equipment is deployed at the desired position in the screen interval with up to six Snap Samplers and six individual sampling bottles. The design allows for the collection of groundwater samples which are in dynamic equilibrium with the aquifer through a simple, no purge/passive technique. Advantages: No-Pump, No-Pour groundwater sampling is faster and generates no purge ...
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Manufactured by QED Environmental Systemsbased in USA
EZ-Tray® Air Strippers are sliding tray, stainless steel air strippers used to remove volatile organic compounds (VOC) from groundwater. As Groundwater enters through the top of the air strippers, millions of air bubbles are forced by the blower pressure up through the perforated trays, vigorously aerating the water to a froth and removing volatile contaminants (VOC) as gravity pulls the ...
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Manufactured by QED Environmental Systems, Incbased in USA
With only three moving parts the product is more reliable over electrical or piston type pumps. This combination of sampling accuracy and reliability is unmatched by other ...
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Manufactured by QED Environmental Systemsbased in USA
Unmatched range of connector fittings to make installation and maintenance easier and more efficient. Hundreds of wellhead cap and flange combinations are available from QED on a standard and custom basis to fit site needs and ease installation and service. Common features include quick-connect fittings, sealing versions for use with vacuum extraction, well access ports for level or other uses, ...
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Manufactured by QED Environmental Systemsbased in USA
QED chemical metering pumps are suitable for dispensing chemicals for a variety of anti-scaling and anti-foaming applications. These pumps provide precise and adjustable delivery of anti-scale/anti-foam agents. Graco chemical metering/injection pumps deliver flow rates from 17 to 150 gallons per day and operate in -40° F to 175°F (-40°C to 79°C) temperatures. Typical pump feed ...
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Manufactured by QED Environmental Systems, Incbased in USA
The AP4+ Top Inlet Short, AP4+ Low Drawdown Top Inlet, AP4+ Bottom Inlet Short and AP4+ Low Drawdown Bottom Inlet AutoPump provide maximum capabilities and flow in a pump for 4” (100mm) diameter and larger wells and the need for an elevated inlet, such as pumping total fluids from wells contaminated with ...
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Manufactured by QED Environmental Systems, Incbased in USA
For optimum system air consumption and reduced maintenance. Filter RegulatorsFilter Regulators are recommended for each pump at the wellhead to economize on system air consumption, allow control of pump flow rate, and reduce service needs caused by air system debris and contaminants. These high quality filter regulators are coated on the inside to prevent corrosion from condensed moisture. All ...
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Manufactured by QED Environmental Systemsbased in USA
The En Core Sampler collects, stores and delivers soil samples...all within one easy-to-use device. The airtight sealing cap prevents the loss of volatiles as the En Core® Sampler becomes its own self-contained package. No chemicals are involved in the field. The En Core Sampler, a disposable volumetric sampling device, was developed to assist field personnel in taking soil samples with ...
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Manufactured by QED Environmental Systemsbased in USA
QED makes VOC removal even easier with the EZR Tray Air Stripper. The EZR Tray is a sliding tray, stainless steel air stripper ideal for removing volatile organic compounds (VOCs) and dissolved gases from contaminated groundwater and waste streams. The simplified, snap-together tray design is lighter and more cost effective than other designs. Featuring a patented water flow path design, the EZR ...
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Manufactured by QED Environmental Systems, Incbased in USA
Innovative, problem-solving tubing in the widest range of materials and sizes. Ground water sampling demands the highest standards in tubing quality, because the tubing presents so much contact area with the sample, and the contamination potential is significant. Tubing quality is even more important when used with dedicated sampling pumps, because the system integrity depends on strong, leak ...
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Manufactured by QED Environmental Systems, Incbased in USA
Precision Fine Tune Control Valve Precisely Controls Landfill Gas Flow, Control Valve QED’s Precision Fine Tune Control Valve (patent pending) is a revolutionary breakthrough in landfill gas well field tuning. Unlike traditional gate valves, this Control Valve allows you to easily and precisely adjust the gas flow from a well, rather than just turning the flow on or off. The valve design ...
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Manufactured by QED Environmental Systems, Incbased in USA
The QED family of Passive Skimmers has been designed for product only (LNAPL) recovery applications in sites where active pumping systems are not applicable due to existing conditions or extreme low permeable formations. The floating intake head follows the groundwater fluctuations in the recovery well, allowing only the free-floating phase (LNAPL) to be captured, without taking water, and stored ...
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Manufactured by QED Environmental Systemsbased in USA
QED Quick-Change Orifice Plate wellheads combine easy orifice plate exchanges for accurate flow control and measurement over a broad flow range. Orifice plates are securely attached to the wellhead for quick ...
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Manufactured by QED Environmental Systemsbased in USA
Eliminate Well Bore Gas Leaks, Air Intrusion and Underground Fires Prevent Common Regulatory Emissions Violations with Membrane Seal Landfill well casing and wellbore can be a significant source of surface gas leaks and air intrusion. These potential problems frequently result from landfill settlement around well casings and cracking along the well ...
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Manufactured by QED Environmental Systemsbased in USA
Well Wizard Bladder Pumps: The Original, Low-Flow Sampling Standard. Well Wizard pumps for MicroPurge low-flow groundwater sampling systems come in an unsurpassed range of sizes, materials, and capabilities, including models for deep sampling wells, narrow or obstructed casings, and small-volume pumps for low-yield monitoring wells. Together with MicroPurge controllers, flow cells, and ...
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Manufactured by QED Environmental Systems, Incbased in USA
The AP3 Top Inlet, Short AutoPump is designed for applications requiring an elevated inlet, such as pumping total fluids from wells contaminated with ...
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Manufactured by QED Environmental Systems, Incbased in USA
The Cycle Counter detects and displays each AutoPump cycle via the pulse of air that occurs in the air supply line. Since the liquid volume delivered by each pump cycle is relatively consistent for a given well condition, the total liquid volume delivered can be monitored with these cycle counts. An important advantage of the Cycle Counter method is its long term reliability and low maintenance, ...
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