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Condition:
Factory New
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MFR:
RPI
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- MPN: RPF221
- Phone: (800) 221-9723
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Frequently asked questions
Is this nut compatible with my Pelton & Crane unit?
Yes, this compression nut is specifically engineered for use with Pelton & Crane Magnaclave sterilizers. It is designed to securely fit 5/16 inch Outer Diameter (OD) tubing, ensuring a precise connection for your maintenance needs.
Is this nut built from durable, long-lasting materials?
Absolutely. The RPF221 Compression Nut is manufactured from high-quality brass. This material choice provides the necessary strength and resistance required for the high-pressure environments found in autoclave and sterilizer systems.
Does this use standard threading for easy installation?
Yes, it features 1/2-24 straight threads, which is the industry standard for this specific application. This ensures compatibility with existing fittings and a secure, reliable seal.
How many nuts are included in the package?
Each order includes a convenient package of 5 compression nuts. This quantity is ideal for full maintenance cycles or ensuring you have spares on hand for future repairs.
What wrench size do I need for this nut?
This compression nut is designed with a 9/16 inch hex size. This standard dimension allows for easy tightening and loosening using common workshop tools, ensuring efficient servicing of your equipment.
Should I replace the compression sleeve as well?
It is often recommended to check the condition of your compression sleeve during maintenance. The corresponding 5/16 inch Compression Sleeve (RPI Part #RPF217) is available and is a perfect companion to ensure a complete, leak-free connection.
Is this nut part of a larger repair kit?
Yes, this component is an integral part of the RPI Compression Fitting Kit (Part #RPK420). Using the full kit is an excellent way to ensure all connection points in your system are refreshed simultaneously.
Is this suitable for high-pressure fluid lines?
Yes. These compression nuts are specifically designed for high-pressure fluid or gas line connections. They provide the secure, compression-style seal necessary to maintain system integrity in autoclaves and sterilizers.
Is this a genuine, factory-new component?
Yes, this is a factory-new RPI product. We prioritize providing fresh components to ensure the reliability and safety of your medical sterilization equipment.
How can I verify this is the correct part?
You can easily identify this part by the RPI Part #RPF221. This specific identification ensures you are ordering the correct component engineered for your 5/16 inch OD tubing applications.

RPI RPF221 Compression Nut (5/16")