EasyManua.ls Logo

Samson 3510 - User Manual

Samson 3510
48 pages
Save Page as PDF
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Mounting and
Operating Instructions
EB 8091-1 EN
Translation of original instructions
Edition September 2016
Type3510-1 (left) and Type3510-7 (right) Pneumatic Control Valves
Type3510 Micro-ow Valve
In combination with an actuator,
e.g. a SAMSON Type3271 or Type3277 Pneumatic Actuator
ANSI version

Table of Contents

Questions and Answers

  • H
    harrisbrandonJul 27, 2025
    What to do if there is increased flow through closed Samson Control Unit valve?
    • J
      Janet ShepherdJul 27, 2025
      If you observe increased flow through a closed Samson Control Unit valve, and suspect seat leakage, it might be due to dirt or foreign particles lodged between the seat and plug. In this case, shut off the pipeline section and flush the valve to remove any debris. Another potential cause is worn valve trim, especially with a soft seat. If this is the case, replace the seat and plug.
  • E
    Elizabeth AllenAug 12, 2025
    Why actuator does not move on demand in Samson Control Unit?
    • J
      Jody TurnerAug 12, 2025
      If the actuator or plug stem of your Samson Control Unit does not move on demand, there could be a couple of reasons: * The actuator might be blocked. Check the attachment and unblock the actuator to allow movement. * The signal pressure might be too low. Inspect the signal pressure and check the signal pressure line for any leakage.

Summary

Safety Instructions and Measures

1.1 Notes on Severe Personal Injury

Details risks of severe personal injury from pressure equipment hazards like bursting.

1.2 Notes on Personal Injury

Outlines hazards like crush risks from moving parts and process medium exposure.

1.3 Notes on Property Damage

Design and Principle of Operation

3.1 Fail-Safe Positions

Describes the two fail-safe positions based on actuator stem movement (extend or retract).

3.3 Technical Data

Provides key specifications including temperature range and leakage class.

Mounting and Start-up

5.1 Mounting the Actuator onto the Valve

Procedures for attaching the actuator to the valve if not factory-assembled.

5.2 Installing the Valve into the Pipeline

Detailed steps for installing the valve into the pipeline, including checking conditions.

5.3 Quick Check

Servicing

7.1 Replacing the Gasket

7.2 Replacing the Packing

7.3 Replacing the Seat and Plug

Detailed procedure for replacing the seat and plug assembly.

Malfunctions

8.1 Troubleshooting

Lists common malfunctions, their causes, and recommended actions.

8.2 Emergency Action

Procedures for responding to valve malfunctions and returning the valve to operation.

Decommissioning and Disassembly

9.1 Decommissioning

9.2 Removing the Valve from the Pipeline

Appendix

10.1 After-Sales Service

Samson 3510 Specifications

General IconGeneral
BrandSamson
Model3510
CategoryControl Unit
LanguageEnglish

Related product manuals