Product Features
R4 is a portable refrigeration oil transfer pump which is ideal for charging compressor oil into large HVAC systems. With a 1/3 HP electric motor directly coupled to a fixed-displacement gear pump, oil can be pumped into your system even while in operation.
Built-in thermal-overload protector for effectively preventing overloaded and a ball-type check valve is installed inside of the pump to prevent oil or refrigerant from flowing back in case of a power failure or breakdown. Keep the system in safety situation.
Technical Data
| Model | R4 |
| Voltage | 230V~/50-60Hz or 115V~/50-60Hz |
| Motor Power | 1/3HP |
| Pump to Against Pressure(Max.) | 16bar (232psi) |
| Flow Rate(Max.) | 150L/h |
| Hose Connect | 1/4" & 3/8" SAE |