Sales Miss Europe: 159-7414-3465 Online Q: 1922601218 (pro, online consultation free shipping oh) National Hotline: 400-086-8955 Address: Yuhua District, Hunan Province, China and Italy all the way to the modern business center Red Block B B4062 Factory Address: Long Shali Tuo Industrial Park (welcome customers at any time to the company, visited the factory equipment) no negative pressure water supply equipment Product Overview: The traditional way of water supply is inseparable from the reservoir, the water reservoir is generally composed of water supply pipe network, so that the original pressure of the water into the pool becomes zero, then scratch the pressure, causing a lot of electrical energy waste. TSWG universal no negative pressure water supply equipment, is an ideal energy-saving water supply equipment, it is a direct connection with the water pipe network, water pipe network does not produce any side effects secondary water supply equipment, in the municipal pipe directly overlying pressure on the basis of net water supply, energy conservation, and also has a fully enclosed, non-polluting, small footprint volume, quick installation, reliable operation, easy maintenance and many other advantages. No negative pressure water supply equipment equipment principle: no negative pressure water supply equipment, full use of existing water pipe network pressure energy, water demand in the same situation, you can use a relatively small power pumps and control equipment, while the case of small flow of water at night the water pressure direct supply without having to start the pump. Compared to the traditional pool of water supply equipment can save a lot of energy running costs and investment costs. No negative pressure water supply equipment, pump and water pipe network is directly connected to a pump with a pressure regulator tank water storage devices, eliminating the use of vacuum to eliminate the negative pressure within the pipe network, and directly connected to full use in the water pipe network with pressure regulator tank water storage devices as pumps, no negative pressure water supply equipment uses vacuum to eliminate eliminate the negative pressure within the pipe network resulting in the full use of the original pressure of the water pipe network, based on the realization of the water supply secondary booster, no negative pressure water supply equipment only to achieve the purpose of increasing (and did not affect other users of the water pipe network), no negative pressure water supply equipment to build the pool and save, invest tanks, to ensure Water pipe network at the same time (no secondary pollution), but also make full use of the existing water pressure pipe network, no negative pressure water supply equipment, energy saving effect is extremely significant, up to 50%. No negative pressure water supply equipment, automatic intelligent control, with a variety of protection and control functions, can achieve true unattended. No negative pressure water supply equipment Features: 1, significant economic benefits: using the device, without the construction of towers, no roof water tanks, reducing the construction cycle works, but also solve the high cost of the shortcomings of the project cost, but also to overcome the pressure fluctuations, the pump starts and frequent deficiencies. 2, rigorous design: The device uses constant pressure pump control, no matter how the water changes in the system are to make the pipe outlet pressure remains constant. 3, reliable operation: The device uses variable speed drives and high-quality domestic water pump, with perfect protection and automatic, manual conversion, the operation is very reliable. And good performance, flexible control, anti-interference ability 4. Efficiency: The device can be adjusted according to changes in the user water pump speed, the pump is always working in the high zone, energy-saving effect is obvious, than the constant speed pump section 35% of electricity. 5, simple operation: The device uses automatic control, PID regulation, keyboard, man-machine interface (text, numbers) display. The operator simply convert cabinet switch, users can achieve the required conditions, to achieve automatic unattended. 6, the protection function: a perfect overload, short circuit, overvoltage, undervoltage, phase, overcurrent, short circuit, water shortage and other automatic protection. In exceptional circumstances can signal alarm, self-test and fault diagnosis. 7, small footprint, easy installation: Only one set of complete equipment supply control cabinets and pump unit, installation is very simple and convenient. 8, to extend the life of pumps and motors: for more than one pump can achieve reliable soft-start, make the grid and pipeline avoid impact, and take turns running, greatly extending the life of pumps and motors. · Publisher: Little Europe · Online QQ: 1922601218 · Mobile: 15974143465 National free hotline: 400-086-8955