Parents who pay attention: all water equipment are custom manufacturing, because each customer equipment needed water, there are differences in the head, which will lead to the cost of equipment will have a corresponding different, so each custom manufacturing water supply equipment, the price will not necessarily be the same, perhaps pro-needed equipment prices does not mean that the price of goods shop by hanging Oh, please understand, you need to prepare detailed pro quote, please call customer service consulting shop small European 159-7414-3465 QQ: 1922601218. Secondary water supply equipment Features: 1, no negative secondary water supply equipment systems and municipal water pipe network directly connected pressurized run municipal water pipe network will not cause negative pressure. 2, set the pressure of secondary water supply facilities licensed by adjusting the pressure control valve can be set up municipal water pipe network license suction pressure. 3, by the pressure (or laminated) secondary water supply equipment exceeded allowable when suction pressure and flow can boost the pressure in the water pipe network basis. Compared with ordinary run absorbent reservoir can be reduced from the number of pump units, or (and) reduce speed to save energy. 4, secondary water supply equipment 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 recover the water stick curve constant pressure. 5, no noise secondary water supply facilities 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 supply equipment constant water supply secondary power lines, power outages continue to water through the system to achieve BY PASS and other means, the time that the system automatically switches to power municipal water supply pressure. 7, highly automated secondary water supply equipment to achieve automatic control, with manual / automatic switch, main and auxiliary pump regular rotation, pressure adjustment, constant voltage, low voltage protection, under phase protection, leakage protection, overload protection, thermal protection, lack water protection, leakage detection compensation, without water stop, instantaneous trip protection. The other can be configured according to user needs the man-machine interface, visualization remote adjustment, monitoring and maintenance. Secondary water supply equipment range of applications: 1, the new residential area, villas, offices, building domestic water supply. 2, high-rise buildings, fire water, hotels, restaurants and other water life. Water supply system transformation 3, pressure water, ground pool pressure tradition. 4, a variety of boiler cold water supply systems, boiler water. 5, in the middle of the water plant booster pump station, the second pressurized water. 6, various industrial and mining production, domestic water pipe network regulator. 7, various types of recycled water, cooling water supply system. 8, the water pressure can not meet the requirements of life, fire pressurized water. Secondary water supply equipment Main features: 1, automatic completion of more than one water pump soft start, variable frequency to the entire procedure and stop frequency operation. 2, according to changes in water, into a multi-pump start and stop. 3, LED pressure setpoint and the actual pressure value display. 4, LED frequency indication, frequency exception indicates, the motor failure conditions. 5, protection features: undervoltage protection, overvoltage protection, overload protection, short circuit protection, stall prevention, to prevent burning and other functions. Secondary water supply equipment mainly by the pump unit, pressure regulator tank, pressure sensors, Tongren secondary water supply equipment, etc., can always maintain the gauge pressure (ie the user pipe pressure) is equal to the value set by the user. Can be used for general living or production water. The composition of the water supply system are: secondary water supply facilities and municipal water supply pipe network constant pressure when the water pressure to meet the needs of all pump automatic shutdown. Otherwise, start-up, increasing the pressure to meet the requirements of the water. 2, the secondary water supply equipment attached small pump or pressure tank, is to completely eliminate the small flow or zero flow for water and electricity consumption, increase aid or assist a small pump pressure tank, when the water pressure is low, the automatic shutdown of the main pump, so that a small pump or pressure tank operation. Address: Yuhua District, Italy all the way to the Red Star, Block B B4062 modern business center Address: Industrial Park, Long 沙黎托 Miss Europe: 159-7414-3465 Online Q: 1922601218