Basic information

Venturi flowmeter is adopted in the body of a balanced valve with threaded connections to make flow adjustment more accurate and flow monitoring more convenient. Accurately balance the flow of each branch or end of the system.

Features of bronze balancing valve

1. Good sealing, no penetration, easy to adjust the rotation;

2. Small mounting space, accurate and clear opening indication;

3. The use of inclined valve core and stem is more fluid flow in the valve

4. The surface is smooth and clean, and the appearance is delicate and beautiful.

Principle

The valve regulates the flow rate of medium through its valve body, balancing the valve stem up and down by turning the regulating valve handle, adjusting the flow path and changing the flow curve characteristics. Pressure gauges equipped on the balance valve body are used to measure pressure differential, which can be used to detect and adjust the flow rate. 
Installation and Commissioning
This valve can be installed either on the water supply pipe or on the water return pipe. Generally, it is recommended to be installed on the water return pipe, especially on the high-temperature loop. For specific use, please consult ZECO Valve Group.
Product scope, Standards & Materials
Size Range: 3/4"~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

Zheng feng brand is one of the most professional water gate valve manufacturers and we have been devoted to produce control valve china for many years. If you want to know more details or want a quotation, just feel free to contact us!