Non negative pressure water supply equipment, also known as pipeline stacked water supply equipment, intelligent direct connected water supply equipment, intelligent pipeline stacked water supply equipment, and fully automatic energy storage and pressure boosting water supply equipment.

The non negative pressure water supply equipment consists of an anti fouling partition unit, a variable frequency pressurization unit, a pressure compensation unit, a pressure transmitter, a microcomputer control unit, and a pipeline system. Under the conditions allowed by the municipal water supply network, the equipment can automatically and continuously supply water to the water supply network through the variable frequency water pump during operation or non operation time.

1. Advanced products and reliable quality:

The accessories used for non negative pressure water supply equipment have been screened by many manufacturers and have reliable quality assurance. They are key components in the product

2. Fully functional and highly adaptable:

The non negative pressure water supply equipment adopts advanced human-machine variable frequency control technology, with soft start, overload, short circuit, overvoltage, undervoltage, phase loss, overheating, and stall protection functions. The non negative pressure water supply equipment signals an alarm, performs self inspection, fault diagnosis, etc. in abnormal situations, and automatically adjusts the water supply flow rate according to the high or low water consumption.

3. Widely applicable and adaptable:

Non negative pressure water supply equipment can be used for domestic water supply, fire water supply, and can be equipped with any type of water pump. When the equipment is used for fire protection, it is recommended to equip it with a dedicated fire pump.

4. Easy installation and space saving:

The non negative pressure water supply equipment can be equipped with both horizontal and vertical steady flow tanks. The two types of steady flow tanks have different characteristics: horizontal steady flow tanks occupy less space, vertical steady flow tanks occupy less area, and the manufacturing and testing of steady flow tanks comply with the provisions of GB150 "Steel Pressure Vessels". The inner wall of the tank adopts advanced '841 epoxy polyamide food container inner wall coating', anti-corrosion, and safe compliance with food hygiene standards.

5. No need to build a water tank, energy-saving, and cost saving:

The non negative pressure water supply equipment is economical, hygienic, and has significant energy-saving effects. Practice has proven that the use of intelligent non negative pressure steady flow water supply equipment can save more than 50% of the cost of building new water tanks, and can save 20% to 40% compared to other water supply equipment.

1. Energy saving and consumption reducing renovation of the user's original pressurization system.
2. Various types of reclaimed water, sewage, and wastewater treatment plants;
3. Various types of waterworks and water supply booster pump stations;
4. Constant pressure oil transportation systems such as oil field pipelines, oil depots, oil pump stations, and oil ports;
5. Non negative pressure water supply equipment is also suitable for production water in various industrial and mining enterprises (such as circulating cooling water, industrial boiler water supply systems, etc. that require constant pressure production water);
6. High rise buildings, residential communities, enterprises and institutions, and other living and fire water supply systems, HVAC, central air conditioning circulation and quality control