ZLB(Q), HLB(Q) Vertical Half (Full) Adjustment Axial/Mixed-Flow Pumps
KQFfull automatic dual-mode supply device
Range of head: (m)
Range of head: ~
m Range of quantity(m3/h)
Range of quantity: ~m3/h
The products of KQFseries are the organic composition of the conventional relay booster and the emerging direct booster (superimposed) technologies of water supply, hence the name of dual mode water supply equipment. Reciprocal complementation between the two modes solve the problem of excessive pumping and widens the range of application. There are similar products on the market, known by “box superimposed equipment”, “"box non-vacuum equipment” and other names.
Domestic, building water supply
1.It completely solve the problem of excessive pumping, for the dual-mode supply equipment has a strong capability to regulate and compensate municipal water, resting users assured of the widespread application of superimposed energy saving method of water supply.
2.Better secured continued supply: the series enables water supply to hold out until troubleshooting for municipal pipe network is done, prevents sudden water outage and buys time for repairs.
3.General solution, natural switching, simple and reliable operation: the solution of flexible combination of two modes gives KQF prominent advantages including: simple pipeline, natural switching (without special switching facilities); distinct principle, reliable operation; clear Configuration, and easy selection.
4.It saves energy almost as much as WFY does: utilize the pressure of municipal water supply up to 70-80% (considering that the tank is refilled on a 24-hour basis), and practically, above 80% considering the designed water supply margin, a low occupancy rate, the 24-hour refilling frequency of tank.
5.The most common solution of water supply frequency control technology with a high degree of standardization is adopted to guarantee lifelong after-sale service.
6.Control of outlet variable pressure (terminal constant pressure) is adopted so that device is more energy efficient and more comfortable.
7.The perfect dual pressure control technology is employed to solve a series of problems caused by superimposed water supply.
2.Better secured continued supply: the series enables water supply to hold out until troubleshooting for municipal pipe network is done, prevents sudden water outage and buys time for repairs.
3.General solution, natural switching, simple and reliable operation: the solution of flexible combination of two modes gives KQF prominent advantages including: simple pipeline, natural switching (without special switching facilities); distinct principle, reliable operation; clear Configuration, and easy selection.
4.It saves energy almost as much as WFY does: utilize the pressure of municipal water supply up to 70-80% (considering that the tank is refilled on a 24-hour basis), and practically, above 80% considering the designed water supply margin, a low occupancy rate, the 24-hour refilling frequency of tank.
5.The most common solution of water supply frequency control technology with a high degree of standardization is adopted to guarantee lifelong after-sale service.
6.Control of outlet variable pressure (terminal constant pressure) is adopted so that device is more energy efficient and more comfortable.
7.The perfect dual pressure control technology is employed to solve a series of problems caused by superimposed water supply.
1.Installation foundation: concrete platform， or flat ground that ensures normal operation requirements.
2.Power supply: 3-phase4-line,380V（+10%-15%），50HZ（±5%）.
3.Environment: indoor, not frozen at 0~40°C,non-condensing below 90%RHfree of corrosive gases, flammable gas and dust mist
4. Altitude:1000m.
2.Power supply: 3-phase4-line,380V（+10%-15%），50HZ（±5%）.
3.Environment: indoor, not frozen at 0~40°C,non-condensing below 90%RHfree of corrosive gases, flammable gas and dust mist
4. Altitude:1000m.
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