Description
Sequencing Valve
Model: 3222 3345 35
Product Description
The Sequencing Valve (Model 3222 3345 35) is a pressure-controlled hydraulic valve designed to ensure that hydraulic actuators operate in a predetermined sequence. The valve only allows flow to a secondary circuit after the primary circuit has reached a preset pressure level. This ensures safe, controlled, and efficient system operation.
Operating Principle
The sequencing valve remains normally closed until the inlet pressure reaches the factory-set or adjustable pressure value. When this pressure is reached, valve number 3222 3345 35 opens, allowing hydraulic fluid to flow to the next circuit. When the system pressure drops below the set value, the valve closes again, preventing reverse or premature operation.
Basic Functions
3222 3345 35 Sequencing Valve
Controls the sequence of hydraulic operations
Prevents overload and system failure
Ensures consistent pressure control between circuits
Increases system safety and efficiency
Typical Applications
Hydraulic presses
Machine tools
Compression and positioning systems
Industrial automation equipment
Construction and agricultural machinery
Advantages
Reliable pressure-based sequencing
Compact and robust design
Adjustable pressure setting
Long service life with minimum maintenance
Technical Notes
Designed for use with standard hydraulic oils
Can be equipped with internal or external discharge options
Installation direction must comply with manufacturer guidelines
Summary
Epiroc Atlas Copco
In Epiroc underground and surface rock drilling machines
In Atlas Copco underground and surface rock drilling machines
You can obtain alternative spare parts from the leading supplier, DLC Mining Store. The 3222 3345 35 Sequencing Valve is a critical component for hydraulic systems requiring precise control of the working sequence. It enhances safety, efficiency, and system reliability by ensuring one function completes before another begins. You can obtain alternative spare parts from the leading supplier, DLC Mining Store.
