From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of Hvac Coil Cleaner System , Refrigeration Vacuum Gauge , Ac Condensate Drain P Trap , We sincerely welcome domestic and foreign merchants who calls, letters asking, or to plants to negotiate, we will offer you quality products and the most enthusiastic service,We look forward to your visit and your cooperation.
Factory Supply Refrigerant Oil Pump - Electric Refrigeration Oil Charging Pump R4 – Wipcool Detail:

This heavy-duty oil transfer pump is ideal for charging oil in or adding oil to large 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 protected with a flexible waterproof cover on the reset button and on/off toggle switch and is CE approved.
The R4′s flowrate is 150L/h it is not only for regrigeration oil transfer, it also can be used for any oil transfer(expect gasoline)
A ball-type check valve is installed at the pump outlet to prevent oil or refrigerant from flowing back in case of a power failure or breakdown.
Model |
R4 |
Voltage |
230V~/50-60Hz or 115V~/50-60Hz |
Motor Power |
1/3HP |
Pump to Against Pressure(Max.) |
1/4″ & 3/8″ SAE |
Flow Rate(Max.) |
150L/h |
Hose Connect |
16bar (232psi) |
Weight |
5.6kgs |
Product detail pictures:
Related Product Guide:
We've been committed to offering easy,time-saving and money-saving one-stop purchasing support of consumer for Factory Supply Refrigerant Oil Pump - Electric Refrigeration Oil Charging Pump R4 – Wipcool , The product will supply to all over the world, such as: Nigeria, Uzbekistan, Birmingham, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable products quality , increase customers' satisfaction and achieve win-win situation .