Repair
Repair Price: $ 600.00
Purchase
CSL Part Number: 110600
Product Overview: The Barber Colman MP-454-0-0-2 is a pneumatically-operated rotary actuator from the MP Series designed for automated valve and damper control in HVAC and industrial process applications. It provides proportional positioning with adjustable rotation typically up to 90 degrees and includes auxiliary contact switches for status feedback. This unit operates using compressed air and oil-filled mechanism for smooth torque delivery, commonly found in building automation systems and industrial control environments.
Category: Actuators
Manufacturer: Barber-Colman
Manufacturer Synonyms: Barber Coleman, Barbercolman, Invensys
Manufacturer Part Number: MP-454-0-0-2
Series: MP Series Actuator
Special parts, if required, will be quoted after evaluation.
Common Failures
Common issues reported include actuators that do not turn properly, often related to seal deterioration and oil leakage. Oil leakage can cause the mechanism to turn slowly or fail to operate. Erratic pump operation has also been observed.
Repair Approach
Our repair process includes cleaning the actuator, replacing worn or failed seals and gaskets, replenishing oil, and making necessary adjustments to restore proper function. Adjustments may include verifying 90-degree operation and configuring auxiliary contacts as required.
Testing & Quality
Following repair, each unit undergoes thorough testing, including burn-in testing under load using a torque wrench. Multiple team members review each unit to ensure quality and reliability.
Service and repair your broken Barber-Colman part
We can repair your Barber-Colman model MP-454-0-0-2 in our facility. Let our skilled technicians get your Barber-Colman back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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