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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: CMK216
- Phone: (800) 221-9723
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Frequently asked questions
Is this kit built with high-quality, durable materials?
Yes, the kit is engineered for reliability. It includes:
- Stainless Steel screws: Chosen for their strength and corrosion resistance.
- Nylon washers: Selected to provide a secure and chemically resistant seal during compressor operation.
Is this kit compatible with my specific dental compressor?
The RPI CMK216 Blanking Kit is precision-engineered for the DENTAL-EZ CA-812 dental compressor model. Please note that it is specifically designed for units with serial numbers 631602 and below.
Where is this kit installed on the equipment?
This kit is specifically intended for the Coalescing Filter Assembly located on the Dryer “DH” Series units. It serves as a direct replacement component for the existing Differential Pressure Indicator.
Does this kit replace the Differential Pressure Indicator?
Yes, the primary function of the CMK216 Blanking Kit is to replace the Differential Pressure Indicator (RPI Part #CMI106) during routine maintenance of your dental compressor.
Is this an authentic factory-new replacement part?
Absolutely. This is a factory-new, unused component manufactured by RPI, ensuring you receive a part that meets strict performance standards for your DENTAL-EZ equipment.
Does this kit come with all necessary hardware?
Yes, the kit includes everything you need for the replacement, consisting of:
- 2 Stainless Steel screws
- 2 Nylon washers
Why is this blanking kit important for maintenance?
Using the correct blanking kit is essential for maintaining the integrity of the Coalescing Filter Assembly. By replacing the older indicator with these specific stainless steel and nylon components, you ensure a proper, secure seal that keeps your compressor running efficiently.
Is this part a direct OEM-equivalent replacement?
The RPI CMK216 serves as a high-quality replacement part specifically manufactured to maintain DENTAL-EZ CA-812 systems. It is designed to match the functional requirements of your equipment’s original maintenance procedures.
Can I use this on newer DENTAL-EZ models?
This kit is explicitly designated for models with serial numbers 631602 and below. If you have a unit with a serial number higher than this, we recommend checking your specific equipment manual or service records to confirm the correct part number.
What is the best way to handle this maintenance?
This kit is designed for technicians or users performing routine maintenance on the Dryer “DH” Series filter assembly. Because it involves the compressor system, ensure the equipment is properly powered down and depressurized before beginning the replacement of the Differential Pressure Indicator.

RPI CMK216 Blanking Kit