No Advantages of Negative Pressure Water Supply Equipment for Factory Office Buildings
Non-negative pressure water supply equipment is a very practical and easy-to-use water supply equipment, which is often used for water supply in factory buildings. What advantages can we rely on to provide water supply to our office buildings? Let the Atlantic Pumps take everyone to find out.
First, health pollution
The equipment is fully sealed and foreign objects cannot enter the pipe network system;
Without direct contact with the air, the membrane filter device of the automatic air supply device blocks the bacteria in the air and does not enter the system;
The flow regulator is made of stainless steel and will not grow algae. It will truly not pollute the water source and meet people's increasing demand for drinking water.
Second, do not waste energy
The non-negative pressure water supply equipment is directly connected to the water pipe network, and the required pressure difference is superimposed on the pressure of the original pipe network.
The full use of the residual pressure of the pipe network will not result in the waste of equipment and energy and meet the requirements of the national energy conservation.
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Third, convenient and simple device management
Intelligent control fully automatic operation, equipment stop automatically shut down water, water calls automatically start;
Due to the fully-enclosed design, no pollution is generated, so no troublesome cleaning work is required. Meet environmental requirements.
Fourth, simple installation
The direct pipe network booster water supply equipment completes the supply of users, the site only needs to assemble the equipment, connects in, the water outlet pipe Flange, the construction period is short, the installation is simple.
V. Small footprint
Because there is no need to build a water tank or a water tank, the floor space is greatly saved. According to the user's on-site situation, it is possible to design a built-in type or a horizontal type of different installation methods, which is convenient for maintenance.
Power failure can maintain the water supply: Because the equipment has a public water supply pipe directly connected to the user's pipe network, the water pump stops working during the power outage;
However, users in low-lying areas can still maintain water consumption. Even when water is stopped, users can still maintain short-term water supply by using the constant-pressure balancer.
Sixth, high degree of automation
No negative pressure water supply equipment control system uses PID closed-loop adjustment, high precision constant pressure, water pressure fluctuations.
With overload, short circuit, over-current and other automatic protection features, the equipment is stable, reliable, easy to use and maintain.
VII. Low investment and low operating costs
Because there is no need to build reservoirs or water tanks, a large amount of civil investment is saved. Moreover, due to the use of the residual pressure of the water pipe network, there is no need to supply water from zero. Therefore, the selection of the water supply pump is smaller and the investment in equipment is reduced.
Because the selection of the water supply pump is small and multiple pumps are used in parallel, a pump can meet the water demand during the low peak period of water use; other pumps will be started at the peak of water use, and therefore the energy consumption of the equipment during operation is very low. , Reduced operating costs.
First, health pollution
The equipment is fully sealed and foreign objects cannot enter the pipe network system;
Without direct contact with the air, the membrane filter device of the automatic air supply device blocks the bacteria in the air and does not enter the system;
The flow regulator is made of stainless steel and will not grow algae. It will truly not pollute the water source and meet people's increasing demand for drinking water.
Second, do not waste energy
The non-negative pressure water supply equipment is directly connected to the water pipe network, and the required pressure difference is superimposed on the pressure of the original pipe network.
The full use of the residual pressure of the pipe network will not result in the waste of equipment and energy and meet the requirements of the national energy conservation.
Third, convenient and simple device management
Intelligent control fully automatic operation, equipment stop automatically shut down water, water calls automatically start;
Due to the fully-enclosed design, no pollution is generated, so no troublesome cleaning work is required. Meet environmental requirements.
Fourth, simple installation
The direct pipe network booster water supply equipment completes the supply of users, the site only needs to assemble the equipment, connects in, the water outlet pipe Flange, the construction period is short, the installation is simple.
V. Small footprint
Because there is no need to build a water tank or a water tank, the floor space is greatly saved. According to the user's on-site situation, it is possible to design a built-in type or a horizontal type of different installation methods, which is convenient for maintenance.
Power failure can maintain the water supply: Because the equipment has a public water supply pipe directly connected to the user's pipe network, the water pump stops working during the power outage;
However, users in low-lying areas can still maintain water consumption. Even when water is stopped, users can still maintain short-term water supply by using the constant-pressure balancer.
Sixth, high degree of automation
No negative pressure water supply equipment control system uses PID closed-loop adjustment, high precision constant pressure, water pressure fluctuations.
With overload, short circuit, over-current and other automatic protection features, the equipment is stable, reliable, easy to use and maintain.
VII. Low investment and low operating costs
Because there is no need to build reservoirs or water tanks, a large amount of civil investment is saved. Moreover, due to the use of the residual pressure of the water pipe network, there is no need to supply water from zero. Therefore, the selection of the water supply pump is smaller and the investment in equipment is reduced.
Because the selection of the water supply pump is small and multiple pumps are used in parallel, a pump can meet the water demand during the low peak period of water use; other pumps will be started at the peak of water use, and therefore the energy consumption of the equipment during operation is very low. , Reduced operating costs.
- Design standard AWWA C502
- Norminal Pressure:250PSI
- One pumper nozzle,4.5-4 NH thread, Two hose nozzles, 2.5-7.5 NH threads,other kinds of threads are available
- Mechanical connecter:AWWA/ANSI C153/A21.53 6″
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The pillar hydrant, also sometimes referred to as the dry barrel hydrant, is one of the most visible signs of fire protection measures that can be employed by firefighters. They are placed in the streets for emergency purposes, and are utilized mostly if there is a fire in the immediate vicinity. The pillar hydrant is connected to the area`s water supply, which means that at any given time, the water supply can be utilized through the dry barrel hydrant. If a fire occurs in a place with a hydrant close by, firefighters can easily connect their hose lines to the dry barrel hydrant and use the water in the extinguishing process
C503 Fire Hydrant Dry Barrel Wet Barrel Fire Hydrant UL/FM Approved
SUZHOU RSF VALVE CO.,LTD , https://www.rsf-valve.com