Inpro OUF 88 & OUF-88 MAXI Oil Lift Pumps
Top quality oil lift pumps with integral reservoir, and electronically controlled suction pump top-up system, these are usually installed when the oil storage tank is below the level of an appliance that has no pump, such as an AGA.
The unit functions by monitoring the oil level, when the level drops to a determined point, the unit tops up to the full level, and the cycle repeats, this way it is only mkaing a noise when it is filling from empty to full not all the time. an LED panel displays correct operation and alerts to malfunction.
Two models available (2022> No longer available without Drip Tray C/W Leak Detector)
- OUF-88 featuring a 3 Litre reservoir, plus Drip Tray C/W Leak Detector
- OUF-88-MAXI Featuring a 12 Litre reservoir, plus Drip Tray C/W Leak Detector
These reservoir sizes were designed to replace the now-defunct BM Oil Lifters (BM-346 and BM-347) produced by BM Controls, which ceased trading some years ago. The size of the reservoir is only subject to the amount of oil one might require in the event of a power cut, as both units have the same size pumps and therefore the same hourly throughput.
The maximum lift and pipe run varies subject to individual topograpical conditions, please download the Manual at the bottom of this page and revert to the chart for further information.
An optional "Drip Tray" is available, this features an electro-optic level switch, which plugs into the oil lift pump, this has the effect of switching off the pump should oil start to build up in the drip tray, preventing leaks. The unit can be used with or without the tray, and the tray can be purchased at a later date if required, all the lift pumps have the connection for it.
Specification| Pump Type | Suction Solenoid Pump |
| Lifting Height (Max) | 8 m. vertical (8 mm I.D. tube) |
| Horizontal Distance (Max) | 100 m. horizontal (8 mm I.D. tube) |
| Outlet Flow Rating | 8 l/hr at: 8 m vertical & 25 m horizontal 15 l/hr at: 5 m vertical & 25 m horizontal (with 8mm OD tube) |
| Inlet Connection | 3/8“ F BSP |
| Outlet Connection | 3/8“ F BSP |
| Overflow Outlet connection | 1/2“ F BSP |
| Power Supply | AC 230V, 50Hz |
| Power Consumption | 50W |
| Reservoir Capacity (Full) | 3.5 Litre (Maxi: 12 litres) |
| Dimensions (W x D x H) | 240 x 130 x 335 mm (Maxi: 350 x 225 x 345) |
| Weight (Empty) | 3 kg (Maxi: 4 kg) |
| Fuel Type | Kerosene & Diesel Oil |
Shown Below, Inpro OUF-88, with 3L Reservoir
Shown Below, Inpro OUF-88-MAXI, with 12L Reservoir
Shown Below, Inpro OUF-88 Drip Tray, supplied with circuit board 'E' counterpart.
Shown Below, Inpro OUF-88 with Cabinet Kit
Cabinets are also available seperately to upgrade installatiions that need a cabinet, cabinets are available for;
- OUF-88 Only (50H x 40W x 20D cms)
- OUF-88 + Drip Tray (60H x 40W x 23D cms)
- OUF-88 MAXI Only (80H x 60W x 30D cms)
- OUF-88 MAXI + Drip Tray (80H x 60W x 30D cms)
Shown Below, Replacement Control Circuit Boards - The circuit boards can fail if they are shorted electronically during installation, subjected to a power surge (avoidable by running through a surge protected lead), or are subject to wet / damp conditions, typical to some installations, this will require their replacement. There are 3 oil lifter boards in circulation, C, D, or E, Boards C & D are legacy baords and have the drip tray board built into them, board E has the drip tray board excluded, so the drip tray safety system still functions if the main board fails. Identify your board from the images below:
Board C:
Board E, older to later models L-R:
Drip Tray Circuit Board Counterpart, for Board E:
Download Inpro OUF-88 - Manual PDF
