.

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

Кому: ZhengFeng Valve Group
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Wedge Gate Valve
Wedge Gate Valve Description Wedge gate valve is a linear motion, multi-turn general service valve. Table of Contents Gate valve Types as per Type of Closing E...
Combined Butterfly-Check Valve
Combined Butterfly-Check Valve Basic informationThis valve acts as a closed circuit valve and a check valve to protect the system by avoiding and reducing the backflow of the int...
Butterfly Valve
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...
Wafer Check Valve
Wafer Check Valve What is a Wafer Check Valve? Wafer check valves are in-line piping valves used to control fluid flow direction and reduce or fully prevent possi...
Stainless Steel Gate Valve
Stainless Steel Gate Valve Categories: Gate Valve, Gate Valve By Material Tag: OS&Y Valve Description ZECO Valve supplies china stainless steel gate valves in the ve...
Все товары поставщика

Похожие товары

China Gate valve
China Gate valve Продавец: 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...
Gate Valve Vs. Ball Valve
Gate Valve Vs. Ball Valve Продавец: Yuanda Valve Group Co.,Ltd. Gate Valve Vs. Ball Valve Gate valves and ball valves are both types of valves that are used...
Non Return Valve Suppliers China
Non Return Valve Suppliers China Продавец: Yuanda Valve Group Co.,Ltd. Non Return Valve Suppliers China refers to the opening and closing member for the circular v...
Common Types Of Check Valves
Common Types Of Check Valves Продавец: Yuanda Valve Group Co.,Ltd. Common Types Of Check Valves A is a valve whose switching parts are disc-shaped and rely on ...
Brass ball valve
Brass ball valve Продавец: Yuanda Valve Group Co.,Ltd. Brass ball valve Brass ball valve Applications: Water Supply: Commonly used in residentia...