Adjustable Dynamic Flow Balancing Valve
Basic information
This valve can manually adjust the set flow rate in the pipeline, and also can automatically maintain the pressure difference before and after the valve unchanged, so as to achieve the controlled pipe road flow constant.
Features
- 2. The self - acting diaphragm differential pressure controller responds quickly to the change of flow rate;3. reduce the use of air conditioning system valves;4. Improve the efficiency of the water pump operation and save energy.PrincipleThis valve keeps ∆P constant through the spring force. The pressure channel inside the valve body will adjust the pressure P1 and P2 at both ends of the structure, causing the upper and lower ends of the diaphragm respectively. The balance state P1=P2+Pspring will be maintained through the action of spring force， If P1 increases, the force acting on the lower part of the diaphragm increases correspondingly, and the diaphragm moves upward, reducing the pressure difference control structure space, and P2 increases accordingly to reach a new balance. And vice versa; And this valve adjusts the flow rate by adjusting the disc to change the Kv value.
Send product request
Other supplier products
|
|
Check Valve | The check valve for water of ZhengFeng is the advanced pipe control equipment at home and abroad, mainly installed at the entrance of hydropower st... |
 |
Backflow Preventers | Festures of Backflow Preventers The double check valve is designed as a whole, with small structure； Body is streamlined with little resistance l... |
 |
Combination Air Valve | Festures of combination air release vacuum valve Suction at negative pressure； Fast exhaust； Exhaust only does not drain； Slightexhaustand larg... |
 |
Butterfly Valve | ZECO is a professional rubber lined butterfly valve manufacturersin China and butterfly valve is main products series of ZECO valve. The rubber lin... |
 |
Flow Control Valve | Features of constant flow control valve Convenient installation and use. The control part has no complex electric sensing mechanism and is not pr... |
Same products
 |
Belaz Dump Truck Parts | Seller: XINGTAI ME MINING EQUIPMENT CO.,LTD. | Belaz Dump Truck Parts Spare Parts-China Manufacturer and Supplier XTME offers a comprehens... |
 |
Komatsu Dump Truck Parts | Seller: XINGTAI ME MINING EQUIPMENT CO.,LTD. | Komatsu Dump Truck Parts -China Manufacturer and Supplier 100% OEM-Compatible Spare Parts-K... |
 |
China Gate valve | Seller: Yuanda Valve Group Co.,Ltd. | China Gate valve China Gate valve A is a type of valve that uses a gate or wedge-shaped dis... |
 |
Non Return Valve Suppliers China | Seller: Yuanda Valve Group Co.,Ltd. | Non Return Valve Suppliers China refers to the opening and closing member for the circular v... |
 |
Ball Valve | Seller: Yuanda Valve Group Co.,Ltd. | Ball Valve Yuanda offers Cast Iron Ball Valves JIS 10K that are essential components for flu... |
