Ganzhou conversion water supply system, the national agency Walter Water Equipment Co., investment, secondary water supply equipment sailing toward the beautiful areas of the advantages of frequency of water supply equipment: 1. Energy: this device and other control systems, its minimal energy loss, pump absorbed energy only when the requirements of the water supply, when different from zero to the maximum flow requirement, by varying the pump speed, the output is always a constant pressure to make it. In water is extremely small, such as at night, the system can be pressure tank water supply, or auxiliary pump (optional supply design 2. Low noise operation: the need to supply the maximum flow of time, and most of the time the pump is working at low speed state , and the pump is driven by a low-noise low-speed operation of the motor system also added a set of shock absorbers reduce vibration and noise, suitable mounting can be reduced to a minimum of noise. Thus, the requirements of installing the system in place is quiet work environment . essential, such as hospitals, theaters, broadcasting building, residential areas, hotels, etc. 3. Small footprint: require the installation site is very small, flexible layout and special designs can be installed for every possible place . Easy to install: Each set of equipment is complete supply, and has assembled inlet and outlet connections, power and low water protection switch interfaces and operating equipment 4. Run the Economy: Using frequency stepless speed regulation system can quickly adjust the pump The water flow and provide the user the right water pressure. Suitable operating pressure makes the device a long time, and pumps, valves, meters and other plumbing equipment wear and tear is small, easy to damage. standardized components and a great can reduce the amount of spare parts interchangeability 5. fast return on investment: the higher investment costs due to lower energy consumption will be compensated in the short term significant energy savings can quickly recover the investment costs frequency of water supply equipment Features: 1, negative pressure systems and municipal water pipe network directly connected pressurized run municipal water pipe network will not cause negative. 2, the pressure is set by adjusting the pressure control valve can be set to permit municipal water pipe network license suction pressure. 3, by the pressure When (or laminated) exceeded allowable suction pressure and flow can boost pressure in the water pipe network basis. cistern water absorption compared with ordinary run from or reduce the number of pump units (and) reduce speed to save energy. 4, Constant pressure device in real time via the outlet pressure sensor will detect and set values ??compare operation to determine the copy number of the motor and pump station and into the inverter output frequency (response to the motor and pump for speed) in order to achieve constant chase paste with water curve pressure. 5, no noise with modern design, full account of the modern environmental requirements, the choice of the mute special inverter, using a silencer design tools, so the system can be ultra-quiet operation. 6, when the power outage continues to water supply line system Water continues to achieve power through other means BY PASS, when that power the system automatically switches to the municipal water supply pressure. 7, a highly automated system to achieve automatic control, with manual / automatic switch, main and auxiliary pump regular rotation, pressure adjustment, constant high and low voltage protection, under phase protection, leakage protection, overload protection, thermal protection, water protection, water leakage detection compensation, without water stop, instantaneous trip protection. Another configurable user interface, visualization remote adjusted according to user needs, monitoring and maintenance of water supply equipment frequency range of applications: 1, ordinary residential buildings, commercial and residential, residential area of ??living fire water two high-rise buildings, hotels, restaurants and live fire water three integrated buildings, office buildings, clubs and other buildings Fire water living things. 4, various types of water plants and water booster pump station. 5, industrial and mining production, domestic water supply, secondary process water supply. 6, living area, high-rise buildings, such as the hot water supply system or hot water heating systems. 7, various types of recycled water, cooling water supply system. 8, deep wells (deep water pumps, submersible pumps) secondary water supply system. 9, automatic level control of secondary sewage treatment plant, drainage station. 10, petroleum, chemical and other industries, such as transportation of oil and acid-containing liquid systems.