Pulsa pumps series#
Like every PULSA Series pump, the 8480 is the result of. Customized versions are available to meet your special pumping requirements. It features rugged, heavy duty construction combined with traditional PULSA precision. Applications corrosion inhibitors, anti-scalants, slurries, disinfection, pH and odor control Flow up to 102 gph (385 lph) Hydraulic diaphragm metering delivers more than you expect. Nearly 1500 GPH, the PULSA 8480 is the metering pump to turn to for your high-capacity pumping assignments. PULSA Series® 880 is commonly used for applications in industries such as chemical processing, petrochemical, oil & gas, water & wastewater treatment, and power. Our flat diaphragm or unique HYDRAtube® head design, along with a variety of wet end materials, offers a diverse range of fluid handling solutions. It is engineered for precise dosing and long-term dependability to deliver superior value. The primary purpose of the pulser pump is to use the air pressure to expel the water to a higher elevation.ENGINEERED PRODUCTS PULSA Series® Our time proven PULSA Series® 880 is a leak-free, hydraulically balanced diaphragm metering pump. Expelling the water up to 30 meter high serves to prevent potentially damaging But the purpose of the compressor is to generate compressed air. Pulsafeeder has always understood that leadership is comprised of many facets, all in balance: long-standing, high performance products, comprehensive application solutions. For almost sixty years, Pulsafeeder, Inc., has been the recognized leader in fluid handling technology. The working principle of the hydraulic air compressor and the pulser pump is exactly the same. Pulsafeeder are world leaders in diaphragm metering & gear pumps. Taylor invented the hydraulic air compressor before the year 1910 while living in Montreal. This depth partially depends on the speed of the water, which in turn depends on the difference in height between the upper and lower reservoir.īrian White, stonemason by profession, claims to have invented the pulser pump in 1987. The depth of the air chamber position is limited by the depth to which the flowing water can pull the air from the surface of the upper reservoir down to the chamber. The deeper the air chamber is positioned, the higher the elevation to which the water can be pumped.
The maximum air pressure that can accumulate depends on the height of the water column between the air chamber and the lower reservoir. The alternating pressure build up and escape causes a pulsing effect, hence the name: pulser pump. As the air escapes, the water level in the air chamber will rise again. At some point the "air bubble" will extend below the bottom of the riser pipe, which will allow some of the air to escape through the riser, pushing the water that is already in the pipe up with it.
The intake is a trompe, which uses water flow to pump air to a separation chamber air trapped in the chamber then drives an airlift pump.The top of the pipe that connects the upper reservoir to the air chamber is positioned just below the water surface. As air accumulates, pressure builds, which will push water up into the riser pipe. A pulser pump makes use of water that flows through pipes and an air chamber from an upper reservoir to a lower reservoir. Initially the water level will be near the roof of the air chamber. A narrow riser pipe extends from the air chamber up to the higher elevation to which the water will be pumped. The air forms a "bubble" near the roof of the air chamber. As the water drops down the pipe, air is sucked down with it. The top of the pipe that connects the upper reservoir to the air chamber is positioned just below the water surface. The intake is a trompe, which uses water flow to pump air to a separation chamber air trapped in the chamber then drives an airlift pump. A pulser pump makes use of water that flows through pipes and an air chamber from an upper reservoir to a lower reservoir.
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