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The Refrigeration Technologies RT201B is a sealant designed for use with synthetic refrigeration oil. It is a non-hardening, non-drying bonding fluid effective with POE, PAG, mineral, and alkyl benzene oil mixtures. Ideal for HVAC professionals, this sealant passed seal tube testing with R-410A and is NSF registered for use in food processing areas.
Use this sealant for reliable sealing in various refrigeration applications. It is suitable for professional HVAC use, ensuring optimal performance across multiple oil types.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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