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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: VPC157
- Phone: (800) 221-9723
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Frequently asked questions
Is this a genuine, reliable replacement part?
Yes, this is an RPI Genuine Part (VPC157). Being supplied in Factory New condition, it ensures the high manufacturing quality and reliability required for professional medical equipment maintenance.
What is the primary function of this capacitor?
The RPI VPC157 is specifically engineered as a start capacitor. It is essential for providing the necessary starting torque required to reliably operate the motor assemblies found in dental vacuum units.
Will this part fit my DENTAL-EZ MC-201 unit?
Yes, this capacitor is specifically designed for compatibility with the DENTAL-EZ MC-201 dental vacuum unit. It is a direct fit for the motor assembly of this specific model.
Does this support both 50Hz and 60Hz power?
Yes, the RPI VPC157 is versatile and designed to operate at both 50Hz and 60Hz frequencies, making it suitable for various regional power standards.
What are the exact physical dimensions?
The capacitor is compact to fit within standard vacuum unit housing, measuring:
- Diameter: 1.43 inches
- Length: 2.75 inches
What type of connection does this component use?
This component features a standard dual 1/4” tab connection type, allowing for straightforward and secure electrical installation in your motor assembly.
What is the specific electrical capacitance rating?
This unit is rated for a precise capacitance range of 189-227μf, ensuring it meets the exact electrical requirements for optimal motor startup performance.
Is this safe to use with a 125VAC power supply?
Yes, the capacitor is specifically rated for a maximum working voltage of 125VAC, making it perfectly matched for the electrical load of the compatible vacuum unit motor.
How quickly will this part ship?
This item ships directly from the manufacturer with an estimated lead time of 1 to 2 weeks.
Is this considered a high-performance electrical component?
The RPI VPC157 is a professional-grade component, built to precise electrical specifications to maintain the startup torque and operational efficiency of specialized dental vacuum motors.

RPI VPC157 Capacitor (189-227Μf, 125Vac)