Product Introduction

The Self-operated regulating valve is an energy-saving control device that requires no external energy input to operate. It utilizes the pressure fluctuations of the regulated medium to automatically adjust and maintain a constant upstream (or downstream) pressure, achieving stable ...

The Self-operated regulating valve is an energy-saving control device that requires no external energy input to operate. It utilizes the pressure fluctuations of the regulated medium to automatically adjust and maintain a constant upstream (or downstream) pressure, achieving stable control and efficient operation.

Key Features
Energy-saving and safe:
Requiring no external power or gas source, this unit is energy-efficient and ideal for use in flammable and explosive hazardous environments.
Easy Adjustment and Excellent Performance:
The pressure setting can be continuously adjusted during operation. A rubber diaphragm and other detection mechanisms ensure sensitive operation. A pressure balancing mechanism ensures the control valve's responsiveness and precise control.
Low Maintenance:
Simple structure and self-contained operation minimize upkeep requirements.

Typical Applications
Steam, water, and air pipelines
Industrial process control
HVAC and heating systems
Chemical and petrochemical plants
Pressure or flow regulation in energy systems

Advantages
Maintains stable process conditions
Automatic operation without external power
Tight sealing and minimal leakage
Simple structure and low maintenance
Compact and reliable design