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Pneumatic Valve Installation: Step-by-Step Commissioning Guide

2025-04-14

Pneumatic Valve Installation & Commissioning Guide

Professional installation procedure for industrial automation systems

Step 1: Actuator-Valve Assembly

Pre-Installation Checks

Verify actuator model/specifications
Confirm position alignment (open/closed)
Standard installation: closed position

Rotation Direction

CCW → Open

CW → Close

Alignment Requirements

Shaft Type	Square (Standard)
Orientation	Butterfly: 90° Ball: Parallel

Step 2: Solenoid Valve Setup

Inspect O-ring before installation
Mount to actuator control port
Verify closed position with air supply

Default State: Normally Closed (unless specified)

Troubleshooting

If position incorrect:

Rotate solenoid 180° → Reinstall

Step 3: Feedback Unit Setup

Assembly Process

Remove indicator cover
Insert feedback shaft
Secure with bolts

Calibration Guide

● Yellow Cam Open Position

● Red Cam Closed Position

Step 4: System Commissioning

Manual Testing

Left Port = Open
Right Port = Close
CCW adjustment increases stroke

Solenoid Testing

Manual override types:

Push-button

Rotary Switch

Final Verification: Full open/close cycle test required

Key Installation Parameters

Component	Critical Check	Specification
Actuator	Rotation Direction	Match Valve Operation
Shaft Interface	Square Compatibility	Use Adapter if Needed
Travel Limits	Adjustment Precision	±1/4 Turn Max

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