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WIPCOOL ELECTRIC REFRIGERATION OIL CHARGING PUMP R4

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 overload and a ball-type check valve is installed inside of the R4 pump to prevent oil or refrigerant from flowing back in case of a power failure or breakdown. This keeps the HVAC system in a safe situation.
Model

R4

Voltage

230V~/50Hz

Motor Power

1/3HP

Pump to System Pressure (Max.)

16bar (232 psi)
This is the maximum pressure that R4 can pump to inside the chiller or system.

Flow Rate (Max.)

150L/h

Hose Connection 1/4" & 3/8" SAE
Large Chiller Needs Oil?

WIPCOOL electric oil charging pumps can pump large quantities of oils into large chillers in very short time.

WIPCOOL R1 Refrigeration Oil Charging Pump

Main Features

  • Applied stainless steel materials, reliable and durable
  • Anti-backflow structure, ensure system safety during charging
  • Special design, ensure to connect the different size of oil bottles
  • Pumps oil into the system without shutting down for charging

The R1 Refrigeration Oil Hand Charging Pump allows for the addition or removal of refrigeration oil when servicing air conditioning and refrigeration systems.

The pump can be used while the unit is operating, so there's no need to shut down the system for charging. It is compatible with one-gallon, two-and-a-half-gallon, and five-gallon containers, and it moves 1.7 fl. oz. (50ml) per stroke against 145 psi (10 bar) pressure.

oil charging pump suppliers in dubai
Model R1

Max. Pump Pressure

10 bar (145 psi)
Max. Pump Rate Per Stroke 50ml  
Applicable Oil Bottle Size All Sizes
Hose Connect   1/4" SAE
Outlet Hose 1.5m Charging Hose
Packing & Weight Carton:10Pcs/ 18.0 Kgs

WIPCOOL R2 Refrigeration Oil Charging Pump

Main Features

  • Applied stainless steel materials, reliable and durable
  • Anti-backflow structure, ensure system safety during charging
  • Special design, ensure to connect the different size of oil bottles
  • Pumps oil into the system without shutting down for charging

The R2 oil charging pump is designed and manufactured to allow technicians to pump oil into the system while the unit is operating. There is no need to shut down the system for charging.

Features a universal stopper that automatically adjusts to all standard openings in 1, 2-1/2, and 5-gallon oil containers. Suction transfer hose and fittings are included. The pump allows you to inject oil into the compressor on the downstroke while the system is under pressure, making the process easier with a positive stroke.

oil charging pump
Model R2

Max. Pump Pressure

15 bar (218 psi)
Max. Pump Rate Per Stroke 75ml  
Applicable Oil Bottle Size All Sizes
Hose Connect   1/4" & 3/8" SAE
Outlet Hose 1.5m HP Charging Hose
Packing & Weight Carton:6Pcs/ 18.0 Kgs

WIPCOOL R6 Electric Refrigeration Oil Charging Pump

R6 is a heavy-duty refrigeration oil transfer pump which is ideal for charging compressor oil into large HVAC systems. With a 3/4 HP electric motor directly coupled to a high displacement gear pump, different viscosity oils (even the high viscosity in low temperature) can be pumped into your chiller even while the chiller is in operation. Built-in thermal overload protector for effectively preventing overload 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. In addition, an overhead pressure gauge is installed to make it easy to read the exact operation pressure. So R6 is the ultimate solution for refrigeration oil charging.
Model R6
Voltage 230V~/50Hz
Motor Power 3/4HP
Pump to System Pressure (Max.) 25bar (362 psi) This is the maximum pressure that R6 can pump to inside the chiller or system.
Flow Rate (Max.) 350L/h
Hose Connection 1/4" & 3/8" SAE
Large Chiller Needs Oil?

WIPCOOL electric oil charging pumps can pump large quantities of oils into large chillers in very short time.