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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: RPF828
- Phone: (800) 221-9723
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Frequently asked questions
Is this adaptor built for long-term reliability?
This adaptor is constructed from durable, high-quality brass, providing excellent corrosion resistance and the necessary strength required for consistent performance in pneumatic compressor environments.
Do I receive multiple pieces in one order?
Yes, for your convenience, each order includes a package containing two adaptors, ensuring you have the correct amount for your specific maintenance or repair needs.
Does this fit standard dental compressor valves?
Yes, this component is designed specifically to interface with the Unloader Valve (RPI Part #CMV121) found in dental compressor systems, such as the Air Techniques AirStar 1.
Why is brass used for this fitting?
Brass is selected for this adaptor because it offers robust durability and reliable corrosion resistance, making it the ideal material for internal compressor pneumatic assemblies.
Are the thread sizes precisely matched?
Yes, the adaptor is engineered with precise 1/4-inch MPT and 3/8-inch MPT connections, ensuring a secure and exact fitment that meets the technical requirements of your system.
Is this part essential for routine maintenance?
Absolutely, this adaptor is a critical component for maintaining the proper function of your compressor’s Unloader Valve, helping to prevent connection issues and ensuring operational efficiency.
Is this considered a high-quality factory part?
It is a factory-new RPI component, manufactured to meet exact technical specifications and ensure compatibility for reliable, professional-grade maintenance.
Is the sizing configuration standard?
The sizing is fixed and standardized as a 1/4 inch MPT by 3/8 inch MPT configuration, which provides a straightforward and reliable solution for replacing worn or damaged fittings.
Is this suitable for the AirStar 1 system?
Yes, this adaptor is specifically intended for use within Air Techniques AirStar 1 dental compressor systems, ensuring it integrates perfectly with the existing pneumatic architecture.
Can this handle pneumatic assembly requirements?
Definitely, this adaptor is well-suited for various low-to-medium pressure pneumatic assemblies, providing the necessary seal and durability required for these specialized dental compressor environments.

RPI RPF828 Adaptor (1/4 Mpt X 3/8 Mpt)