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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: RPO354
- Phone: (800) 221-9723
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Frequently asked questions
Is this made of high-quality, durable silicone?
Yes, this O-ring is crafted from premium-grade silicone with a 70 durometer hardness rating. This material is specifically chosen for its resilience and ability to maintain a reliable seal in the demanding environment of an autoclave.
Is this compatible with Pelton & Crane GN units?
Absolutely. This part is a direct replacement designed specifically for Pelton & Crane GN Autoclaves and Sterilizers. It is engineered to match the OEM specifications of parts 004004 and 450609.
Where exactly does this O-ring install on my machine?
This component is versatile and is designed to fit two specific areas in your equipment:
- The Air Valve Housing Bellows Cap
- The Small Q.D. post located in the Drip Pan
How many O-rings come in a single package?
Each order is conveniently supplied in a package containing 6 units, making it easy to stock up for routine maintenance and repairs.
Does this part meet standard industry sizing specifications?
Yes, this is an industry-standard AS568-021 part. Its precise dimensions are:
- Inside Diameter: 0.926 inches
- Outside Diameter: 1.066 inches
- Cross Section: 0.070 inches
Is this a reliable choice for routine equipment maintenance?
It is an essential component for maintaining the operational integrity of your autoclave. Because it is a precise, factory-new part, it helps prevent air leaks and ensures your equipment continues to perform at its peak.
Does this replace my older OEM part numbers?
Yes, this RPI RPO354 O-ring serves as a direct cross-reference for OEM part numbers 004004 and 450609, as well as the older RPI number PCO034.
Are these O-rings manufactured with tight tolerance levels?
These O-rings are precision-engineered to meet strict dimensional tolerances. This ensures they provide a secure and effective fit for the specific air valve assemblies they are designed to service.
Is the material suitable for high-heat sterilization cycles?
Yes, the silicone material with a 70 durometer is optimized for high-performance sealing. It is specifically selected to withstand the challenging cycles of sterilization equipment without compromising the integrity of the air valve assembly.
Are these parts brand new from the factory?
Yes, all our RPI parts are guaranteed Factory New stock. You are receiving high-quality, unused components intended to maintain the longevity of your medical sterilization equipment.

RPI RPO354 Industry Part #As568-021