Regulate Ammonia Flow The Selective Catalytic Reduction (SCR) system pictured shows that the model 130 is being used to regulate the flow of ammonia into the system. Typically anhydrous ammonia or aqueous ammonia is added as a reducing agent to aid in the converision of Nitrogen Oxides into diatomic nitrogen and water.
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Pressure monitoring allows you to measure the status of gauge pressure. This allows you to protect your levels and increase the longevity if your equipment. A differential pressure gauge / switch / transmitter can help identify pump issues. Issues such as too high or low suction or discharge pressures can be caused by cavitation, loss of […]
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Diaphragm and Bellows type instruments can be used as liquid tank level indicators. As shown in the image, The high pressure port connects to a tap at the bottom of a tank. The low port then connects to the atmosphere. How To Measure The Liquid Tank Level A differential pressure instrument can be used to […]
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Diaphragm and Bellows type differential pressure instruments calibrated in weight or volume are effectively used in cryogenic tank level monitoring. Tanks can be stationery ( vertical or horizontal) or they can be used in tanker transport vehicles. Most cryogenic instrumentation utilizes a “dry gauge” design where there is no internal liquid fill. This prevents any leaking […]
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Reverse flow rate can be detected with the use of a differential pressure instrument. (Cost effective way to detect reverse flow) Reverse flow condition can be detected with the use of a differential pressure instrument. When differential pressure is measured across a restriction in the flow line , we can measure flow rate. In applications […]
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Pipe flow rate control is a crucial aspect of any fluid transport system, as it ensures optimal efficiency and prevents damage to equipment. Valves are commonly used to control flow rate, with the assistance of a differential pressure gauge. Flow rate adjustment is done by adjusting the valves in the pipeline, which can be monitored […]
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A backflow preventer is a critical component of plumbing systems that helps ensure the safe and clean flow of water by preventing contaminants or pollutants from flowing back into the main water supply. Backflow can occur when there is a drop in water pressure in the main supply line, causing water to flow in the […]
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Used to monitor pressure drops across strainers in petroleum/ chemical industry. Differential pressure instruments are used to monitor pressure drop across strainers used in line with positive displacement flow meters. Petroleum oil companies and chemical plants use positive displacement flow meters to measure volume. Contaminated fluids can damage these expensive and critical flow meters. Strainers […]
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Used to monitor clogging of filter A Piston or diaphragm type indicating differential pressure gauge with a switch are ideal for monitoring filter conditions. An adjustable switch can initiate a cleaning cycle to self-clean / backwash a filter automatically at a preset differential pressure.
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What is natural gas? Natural gas is a fossil fuel composed primarily of methane. Small amounts of other liquids can be found as well, such as propane, along with particles of dirt which is where natural gas filtration comes in. Seismic surveys are used to locate potential pockets followed by the use of an exploratory […]
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Differential Pressure Gauge with a switch is set to signal an alarm at a preset value of pressure differential.Diaphragm type differential pressure instruments are used on heat exchangers to measure pressure differential in a transformer oil cooling system. The oil passing through the heat exchanger is kept at a higher pressure than the water that […]
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Why is irrigation filtration necessary? A necessary step of any sprinkler system is filtration. Any solids that pass through a sprinkler can cause wear and tear, even if it’s just small grains of sand. To be clear, there are sprinklers capable for dispensing solids. But, even they need to have solids that are too big […]
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Air and collector bag filter Monitor filter clogging in the clean air industry. In pharmaceutical, food and chemical processes, small batches of compounds are to be dried. Dryers specially made for this purpose use hot dry air. Air is sucked from the room through filters and blown over heater coils. The blower forces this hot […]
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