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Product Details:
Payment & Shipping Terms:
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Product Name: | Water Conservancy Valve | Color: | Blue / Customer's Request |
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Medium: | Water | Pressure: | 1.6 Mpa |
Connect: | Flange End | Temperature: | ≤80℃ |
Body Material: | Ductile Iron / Iron | Size: | DN50 To DN250 |
High Light: | Slowly Closing 300X Silencing Check Valve,Flange 300X Silencing Check Valve,Leakproof Ductile Iron Check Valve |
300X slow closing check valve is an intelligent valve installed at the pump outlet of water supply system of high-rise buildings and other water supply systems to prevent medium backflow, water hammer and water hammer. The valve has three functions: electric valve, check valve and water hammer eliminator, which can effectively improve the safety and reliability of the water supply system
The delayed-close non-return valve possesses the function of converse stop of opening and closing the speed regulation and controlthe water pump s best open or close speed when the water pump starts and stop sperating after installed this valve. It is applied to the watersupply and draining system directly operated by the water pump in the industrial and mine enterprises and high buildings, then can reduce waterhammering and water pounding as well as reach the safely close
DN | L | ф | ф1 | ф2 | N-ф3 |
50 | 203 | 99 | 125 | 165 | 4-ф19 |
65 | 216 | 118 | 145 | 185 | 4-ф19 |
80 | 241 | 132 | 160 | 200 | 8-ф19 |
100 | 292 | 156 | 180 | 220 | 8-ф19 |
125 | 330 | 184 | 210 | 250 | 8-ф19 |
150 | 356 | 211 | 240 | 285 | 8-ф23 |
200 | 458 | 266 | 295 | 340 | 12-ф23 |
250 | 530 | 319 | 355 | 405 | 12-ф28 |
Contact Person: Ms. Ada Chen