Piston type water used diaphragm control valve
Products Introduction
Floating ball control valve is composed of a main valve, a regulating valve and a connection system. The valve body adopts a direct-flow valve body. The main valve control room is a diaphragm or piston double control room structure. The control room has one more control room than the general hydraulic control valve. The control function of the main valve is realized, and the multi-function control of the outlet of the water pump such as slow opening, full opening, slow closing, and cut-off is realized, and the multifunctional control of the outlet of the water pump with one valve and one adjustment is realized. Commonly used in automatic water supply systems for various pools and water towers such as high-rise buildings, working conditions companies, parks, etc.
Technical Parameters
| DN |
100~3000mm |
| PN |
1.0 |
0.6 |
| Test Pressure(sealed) |
1.1 |
0.66 |
| Body Pressure |
1.5 |
0.9 |
| Temperature |
0~+80 ºC |
| Medium |
Water, Sewage, Drink Water |
Base Material
| Body |
Ductile iron |
| Piston |
Austenitic stainless steel 1.4301 |
| Stem |
Stainless steel 2Cr13 |
| Bearing |
Bronze |
| Sealing |
NBR |
| Bolt |
Stainless steel 1Cr13 |
Features
1. Small size, light weight, easy installation and maintenance, main valve and float valve can be separated.
2. The valve body adopts a full-channel direct flow streamline design, with low fluid resistance, and the resistance coefficient is equivalent to that of the Y-type globe valve, with large flow and good sealing effect.
3. Since the main valve is equipped with a diversion pipe control system, it can automatically control the liquid level of the water tower or pool by using hydraulic automatic operation. The maintenance is simple, flexible and durable, and the liquid level control accuracy is high. The water level is not interfered by water pressure and closed tightly. Not leaking.
Details Pictures
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Company development
Certifications
Company Show
FAQ:
1. Are you trading company or factory?
We are factory in Yongjia, Wenzhou, China.
2. Are the prodcuts certified?
Yes, ISO, FDA, SIL 2, CE, LFGB and so on.
3. Delivery time?
7-15 working days usually, but it will be longer when peak season.
4. MOQ?
One piece.
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