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The Supco SF4450 1/4 inch Valve Core is essential for HVAC and refrigeration systems. This valve core features a neoprene seal that is compatible with most refrigerants, making it a versatile choice for many applications.
This valve core from Supco ensures a secure seal for refrigeration systems. It is designed to replace the SF1515 model and comes in a pack of 25 for bulk use.
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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