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2022
DATE
03 - 12
Which pumps are used for high pressure?
In the world of high-pressure pumps, there are more varieties of high-pressure pumps available. High pressure pumps are used on a daily basis in all kinds of different industries. E.g., high pressure pumps (HPPs) are the major energy consumers in RO plants, and at most times, selection amongst the
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2022
DATE
03 - 12
What does a high-pressure water relief valve do on a water pump?
A relief valve or pressure relief valve (PRV) is a type of safety valve used to control or limit the pressure in a systemOn positive displacement pumps, a relief valve is normally required:Relief valve is always required for the positive displacement pump as it can theoretically generate infinite pr
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2022
DATE
03 - 12
Nine Piston High Pressure Pump VS Three Piston High Pressure Pump
① From a clean and environmentally friendly perspective:All friction pairs of the Nine Piston Pump are lubricated by water and do not contain a drop of lubricating oil, which is clean and environmentally friendly, while the traditional three-piston pump is a main shaft drive mechanism, which uses oi
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2022
DATE
03 - 12
What is a high-pressure pump?
Before we get into high-pressure pumps, it may help to take a step back and discuss water pumps on a more fundamental level. At their core, water pumps are designed to move water from one point to another. As such, the core metric for measuring water pumps is the flow rate. Flow rate in the US is ty
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2021
DATE
11 - 12
What is a high pressure fire pump?
A fire pump is a part of a fire sprinkler system's water supply and powered by electric, diesel or steam. The pump intake is either connected to the public underground water supply piping, or a static water source (e.g., tank, reservoir, lake). The pump provides water flow at a higher pressure to th
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2021
DATE
11 - 12
What industries use reverse osmosis?
An Overview of Reverse Osmosis (RO)Reverse osmosis, also referred to as RO and desalination is a process whereby fresh water with unwanted contaminants, or sea water is forced through a filter/membrane at high pressure. As the water passes through a partially permeable membrane; any ions, salt, bact
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2021
DATE
11 - 12
Which is more efficient centrifugal pump and reciprocating pump?
Engineers are generally familiar with operating principles, performance curves and selection criteria for centrifugal pumps, but the training and knowledge around the operating principles of reciprocating pumps is not as common.Centrifugal PumpA centrifugal pump consists of an impeller rotating with
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2021
DATE
11 - 12
Why ‘head’ and ‘pressure’ mean the same in pump?
I clearly remembered: when I participated in the Qingdao Water Exhibition in 2020, an intended customer walked to our booth and asked us that one of their projects needs to be equipped with a high-pressure pump, and the requirement is that water can be pumped to a height of 800 meters. One of our sa
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