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Condition:
Factory New
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Learn more:
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MFR:
RPI
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- MPN: CMV257
- Phone: (800) 221-9723
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Frequently asked questions
Is this compatible with DENTAL-EZ Osprey 13 compressors?
Yes, the RPI CMV257 Solenoid Valve is specifically designed as a direct replacement component for DENTAL-EZ Osprey 13 dental compressor dryer assemblies.
Is this constructed from durable, high-quality materials?
Absolutely. This valve is engineered for reliability and longevity featuring:
- Brass Body: Provides robust structural integrity.
- Buna-N Plunger Seat: Ensures a dependable, high-quality seal.
Does this valve serve as a direct OEM replacement?
Yes, it is a direct cross-reference replacement for OEM Part #8801-024, ensuring it fits and functions seamlessly within your existing equipment.
What are the specific power requirements for this valve?
This solenoid valve is rated for the following electrical specifications:
- Voltage: 24VAC
- Frequency: 50/60 Hz
- Power Consumption: 8W (10 Ohms)
Can you explain the valve's port and operation type?
The valve features a 1/4” Female Pipe Thread (FPT) port and is configured as a 2-Way, Normally Closed (N.C.) unit, which is the standard configuration for this application.
Are there specific parts I should replace during installation?
To ensure a complete and successful service, we recommend considering the following related maintenance parts:
- RPI Part #CMK258: Solenoid Valve Repair Kit
- RPI Part #CMM237: Purge Muffler
- RPI Part #TUC084: Wire Connector with Gasket
Is this guaranteed to be a factory-new component?
Yes, this product is supplied as a factory-new component. This ensures you receive a part that has not been refurbished or previously used, promoting optimal performance in your dental equipment.
How does this component help with pneumatic control?
As an essential part of the dryer assembly, this solenoid valve acts as the critical gatekeeper for airflow. By replacing a worn or failing valve with this new unit, you effectively restore the proper pneumatic control necessary for the efficient operation of your dental compressor system.
Is there a repair kit available for this solenoid?
Yes, to help extend the life of your equipment and simplify maintenance, we offer the Solenoid Valve Repair Kit (RPI Part #CMK258), which is specifically compatible with this valve.
What kind of gasket or connector does this require?
For a secure and proper electrical connection, this unit works with the Wire Connector with Gasket (RPI Part #TUC084). Using the correct connector is recommended to ensure a reliable seal and electrical contact.

RPI CMV257 Solenoid Valve