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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: MIA315
- Phone: (800) 221-9723
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Frequently asked questions
Does this actuator restore original manufacturer performance?
Yes. The RPI MIA315 is factory new and engineered to meet rigorous industry standards, ensuring it provides the same reliability and performance as the original clinical equipment for your Midmark-Ritter 414 chair.
Is the MIA315 easy to integrate into my equipment?
Absolutely. It is precision engineered as a direct replacement for the Midmark-Ritter 414 series, ensuring a seamless and straightforward installation process.
Are all necessary installation components included?
Yes, the kit is designed for immediate setup and includes:
- (2) 12” black cable ties
- (2) 14” black cable ties
- (3) 1/4” fully insulated male Quick Connect (QC) terminals for secure electrical wiring.
What is the power rating for this actuator?
This unit is built to handle the demanding electrical requirements of clinical seating, operating at 2.2A @ 115VAC.
Are there other parts recommended for a full motor overhaul?
For comprehensive maintenance of your chair’s motor system, it is highly recommended to pair the actuator with:
- RPI Part #MIC219 (Capacitor 36-43µf; 330VAC)
- RPI Part #MIK167 (Brake & Coupler Kit)
Which specific Midmark-Ritter models is this compatible with?
The RPI MIA315 Actuator is specifically designed to fit the seat section of Midmark-Ritter 414 series exam tables and chairs.
Is this product manufactured in the USA?
Yes, the RPI MIA315 is proudly manufactured in the USA by Replacement Parts Industries, Inc.
Does this unit handle back and tilt functions?
Yes, this actuator is a specialized, robust electromechanical device engineered specifically to restore or maintain the back and tilt positioning functionality of your exam table.
Will I have difficulty with cable management during install?
No, the kit includes multiple sizes of cable ties—both 12” and 14” lengths—to ensure you can achieve clean and professional cable management during installation.
Does this replace older OEM part numbers?
Yes, this unit serves as a direct replacement for the following OEM part numbers:
- 016-0358-00
- 002-0391-00
- 002-0564-10

RPI MIA315 Actuator (Back & Tilt)