Dynamic Balancing Valve
Festures of Dynamic Balancing Valve
No external energy is required for automatic flow regulation;
Automatically adjust equipment or pipeline flow to meet the required design flow;
No need for balance debugging before the system runs;
Keep pipe flow constant.
Dynamic Balancing Valve Working Principle
When the pressure difference control range is above, the butterfly valvetank is completely compressed, and the cross flow area is only the minimum design channel, and the flow rate changes with the pressure difference. When the pressure difference is within the control range, the valve tank moves with the pressure difference, thus changing the flow area and keeping the flow at the set value. Under the pressure differential control range, the valve is fully extended to reveal the maximum over current area, and the flow rate changes with the pressure difference.
Flow Design Balancing ValvesInstallation and Commissioning
This valve is mainly used for flow regulation and hydraulic balance. It can not be used as a shutoff valve because there is a certain amount of leakage when it is closed. For specific use, please consult Zeco Valve Group.
Dynamic Balancing Valve Material and Standard
Size Range: 1/2"~2"
Pressure Rating: 10bar ~ 16bar
Face to Face Dimensions:EN 558-1, ASME B 16.10
Flange End Dimension: BS 21
Inspection and Test: ISO 5208 / EN 12226-2
Part |
Material |
Standard |
Body |
CuZn39Pb1 / C37000 |
EN12167/ASTM B135 |
Bonnet |
CuZn39Pb1 / C37000 |
EN12167/ASTM B135 |
Trim |
CuZn39Pb1 / C37000 |
EN12167/ASTM B135 |
Measuring Port |
CuZn39Pb1 / C37000 |
EN12167/ASTM B135 |
O-Ring |
EPDM / NBR |
ISO 4633 |
Handwheel |
Nylon |
ISO 4633 |
For materials options not listed, consult factory. Zeco manufactures valves in more than 50 different alloys. |
As one of gate valve manufacturers in China, we will provide more high quality for sale, if you have needs, contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
Pressure Reducing Valve | Festures of pressure reducing valves for fire protection service Sensitive and accurate pressure control Adjustable static pressure and dynam... | |
Gate Valve | ZECO is one of the professional gate valve manufacturers, specializing in the production of wedge gate valve and through conduit gate valve product... | |
Globe Valve / Check Valve | ZECO is a professional check valve supplierof globe valve and check valve.Globe valve is a type of forced sealing valve, which can close the valve ... | |
Flange Globe Valve | Description of Flange Globe Valve: ZECO forged globe valvescan be divided according to the location of the stem thread. Flange globe stop valveste... | |
Pneumatic Ball Valve | As one of the leadingchina ball valve suppliers, ZECO Valve Group developed our own laboratory for research &development for international stan... |
Похожие товары
China Full Welded Ball Valve | Продавец: Utmost flow control technology Co., Ltd | China Full Welded Ball Valve Since the full welded ball valveseat is composed of a carbonized Te... | |
China Fluorine Lined Butterfly Valve | Продавец: Utmost flow control technology Co., Ltd | China Fluorine Lined Butterfly Valve In the well-known butterfly valve technology, fluorine line... | |
China Floating Ball Valve | Продавец: Utmost flow control technology Co., Ltd | China Floating Ball Valve UTMOST, a floating ball valve factory, floating ball valve supplier, f... | |
Eccentric Rotary Plug Control Valve | Продавец: Utmost flow control technology Co., Ltd | Series C/D China Eccentric Rotary PlugControl Valve UTMOST eccentric rotary disc valvehas the o... | |
China Eccentric Butterfly Valve | Продавец: Utmost flow control technology Co., Ltd | China Eccentric Butterfly Valve In contrast with the concentric butterfly valve, a butterfly val... |