Description
100X Float Ball Control Valve
100X Float Ball Control Valve (Water Level Control Valve) is a kind of hydraulic pressure control valve which consists of a main valve(as shown in the figure), pilot valve, needle valve, ball valve and pressure gauge etc.It is usually installed at the inlet port of the water pool or elevated water tower to control the water level. when the water level reaches the set height, the main valve is controlled by the floating ball valve to stop water supply; When water level falls below the set height, the main valve through the float switch to open the inlet to fill water automatically.
This valve has the advantages of precision control,convenient maintenance,reliable sealing, long service life.
We have two types structure of this valve ,Diaphragm type and piston .Diaphragm type is suitable for the pipe of under DN450MM but if the pipe diameter is bigger than DN450MM, We recommend piston type.
This valve is designed and manufactured according to the standard of AMSE/API/BS/DIN/GB.
Valve Material
Parts | Material |
Body/Cover |
WCB(ZG230-450);WCC(ZG270-500);WC6(ZG15CRMO); CF8(304);CF8M(316);CF3(304L);CF3M(316L) |
Core/Seat | 304(0Cr18Ni9);316(0Cr17Ni12Mo2);316L(00Cr17Ni14Mo2) |
Packing | PTFE;R.TFE;Graphite |
Sealing Gasket | XB350;PTFE; |
Membrane Cover | A3;304 |
Corrugated Diaphragm | Nitrile Butadiene Rubber |
Spring | 60Si2Mn;50CrVA |
Stem | 304;316;316L;17-4PH |
Overall Dimensions
Units: mm
DN | Dimensions | |||||
L | A1 | A | H1 | H | F | |
20 | 150 | 130 | 325 | 179 | 212 | 116 |
25 | 160 | 130 | 325 | 179 | 212 | 116 |
32 | 180 | 130 | 325 | 179 | 212 | 116 |
40 | 200 | 140 | 335 | 210 | 265 | 168 |
50 | 203 | 140 | 335 | 210 | 265 | 168 |
65 | 216 | 140 | 335 | 215 | 310 | 180 |
80 | 241 | 145 | 345 | 245 | 350 | 210 |
100 | 292 | 155 | 365 | 305 | 460 | 284 |
125 | 330 | 165 | 385 | 365 | 520 | 310 |
150 | 356 | 180 | 410 | 415 | 570 | 370 |
200 | 495 | 205 | 465 | 510 | 840 | 463 |
250 | 622 | 225 | 505 | 560 | 890 | 525 |
300 | 698 | 245 | 545 | 658 | 1030 | 625 |
350 | 787 | 275 | 595 | 696 | 1090 | 705 |
400 | 914 | 285 | 625 | 735 | 1150 | 778 |
450 | 978 | 285 | 625 | 735 | 1150 | 778 |
500 | 978 | 410 | 780 | 750 | 1110 | 690 |
600 | 1230 | 456 | 888 | 850 | 1286 | 785 |