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republic of malawi 200X pressure reducing valve DN250
The pressure reducing valve divides the water flow into upstream and downstream sections with different pressures. It supplies water downstream at a user-set pressure, and the water supply pressure is not affected by fluctuations in inlet pressure or changes in outlet flow, as the pressure reducing valve sets the downstream pressure value. Its installation improves the pressure difference between different areas of the same system, completely replacing the traditional zoned water supply method, significantly reducing engineering costs, increasing building usable area, and improving water use efficiency. This product is designed for high-rise and super-high-rise buildings and is an ideal product for solving the high flow rate and high sensitivity requirements in the domestic water and fire water systems of high-rise buildings. Its performance is superior, completely replacing intermediate water tanks, saving the cost of water tanks in buildings, and expanding the usable area of buildings.
Category:
Product Description
Specifications (DN) | 50
| 65 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
Valve Length (mm) | 203 | 216 | 216 | 241 | 292 | 300 | 356 | 457 | 533 | 610 | |
Test Pressure (MPa) | Shell | 1.5-2.4 | |||||||||
Seal | 1.1-1.76 | ||||||||||
Nominal Pressure (MPa) | 1.0-1.6 | ||||||||||
Applicable Temperature | 0-80℃ | ||||||||||
Applicable Medium | Water and weakly corrosive fluids | ||||||||||
Hongan Fire Equipment Co., Ltd.
No. 101, Nantong Road, Ximei Street, Nan'an City, Quanzhou City, Fujian Province