These valves are used as service valves in split air-conditioning systems. These valves isolate sections of a system for servicing and provide a means for charging refrigerant into a unit. Removable flare nut provides easy connection of liquid and suction lines.
| Part Number | Tube Size (mm) | Flare (inch) | Refrigerant* | Max Operating Pressure (MPa) | Temperature Range (°C) |
|---|---|---|---|---|---|
| SMI-SV-0802–3 | Ø6.35 (1/4”) | 7/16” – 20UNF | R22, R407C, R410A, R134a | 5.3 | -20 to 120 |
| SMI-SV-0803–3 | Ø12.7 (1/2”) | 3/4” – 16UNF |