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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: LIO005
- Phone: (800) 221-9723
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Frequently asked questions
Is this O-Ring made of high-quality, durable material?
Yes, it is constructed from high-quality Nitrile (Buna N) rubber, which is widely recognized for its excellent durability, reliability, and resistance to environmental factors.
Does this part fit Litton P4 Dental processors?
Yes, this O-ring is specifically designed as a reliable replacement component for Litton P4 Dental Film and X-Ray Processors, ensuring compatibility with your maintenance needs.
Are the measurements precise for a reliable fit?
Absolutely. The part features precision engineering to ensure a perfect fit for its intended application:
- Inside Diameter (ID): 3.987 inches
- Outside Diameter (OD): 4.193 inches
- Cross Section (C/S): 0.103 inches
Does this replace specific OEM part numbers?
Yes, this RPI component is a direct replacement for several OEM part numbers, including 268-120 and 805-0009, making it a seamless substitute for your repair requirements.
What hardness level does this rubber seal offer?
This seal has a Duro rating of 70, which provides a standard level of firmness. This hardness is specifically chosen to offer the ideal balance of flexibility and structural integrity required for effective sealing.
Is this considered a factory-new replacement part?
Yes, the RPI LIO005 is supplied as Factory New. This ensures that you receive a high-performance component that is optimal for long-term use and provides peak reliability.
Is this material resistant to oils and fuels?
Yes. Because it is manufactured from Nitrile (Buna N), this O-ring is specifically noted for its excellent resistance to oils and fuels, which are commonly encountered in dental and X-ray processing environments.
What are the exact dimensions of this ring?
To ensure you have the correct fit for your machinery, please note the following exact dimensions:
- ID: 3.987 inches
- OD: 4.193 inches
- Cross Section (C/S): 0.103 inches
Can I use this for routine equipment maintenance?
It is an essential component for the maintenance and repair of Litton P4 equipment. Using a high-quality, factory-fresh seal is critical to preventing leaks and maintaining the integrity of your processor.
Does this part meet industry-standard specifications?
Yes, this is an Industry Part AS568-155, meaning it adheres to standardized sizing and quality requirements, ensuring that it meets professional expectations for industrial machinery seals.

RPI LIO005 Industry Part #As568-155