- Burst Pressure Range: 8500 psig
- : HVAC/R Line Connection, Mini-Split and Refrigerant Systems
- End Style: Straight Union
- Manufacturer: SmartLock
- Manufacturer #: UNST3800
- Nominal Size: 3/8 in
- Pressure Rating: 1600 psig
- Temperature Rating: -40 to 302 degF
Union Straight (UNST) SmartLock fittings connects copper/aluminum tube to copper/aluminum tube of the same size without the need for welding. No special tools required, just a wrench of your choice in your toolbox. Innovative Metal to Metal Sealing Technology achieves a secure and permanent seal that is designed to produce zero leaks. SmartLock fittings are compatible with ALL refrigerants on the market.
UNST3800 3/8 STRAIGHT UNION
UNST3800 3/8 STRAIGHT UNION
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