The L Series covers eBORA's highest-pressure duties, reaching 295 m of total head from a single stage. Seven models span 112 to 1,258 m³/hr. Where a duty point would normally call for a multistage pump or pumps in series, a single-stage L Series unit removes the intermediate stages and the maintenance they carry.
Maximum Total Head
| Model | Capacity | Total Head | Solids Handling | Self-Priming Lift | Impeller Diameter | Pump Speed | Inlet | Outlet |
|---|---|---|---|---|---|---|---|---|
| L110 | 112 m³/hr | 185 m | 19 mm | 8.5 m | 465 mm | 2200 rpm | 100 mm | 80 mm |
| L125 | 297 m³/hr | 132 m | 19 mm | 8.5 m | 370 mm | 2400 rpm | 150 mm | 100 mm |
| L130 | 340 m³/hr | 189 m | 21 mm | 8.5 m | 514 mm | 2100 rpm | 150 mm | 100 mm |
| L160 | 484 m³/hr | 185 m | 34 mm | 8.5 m | 508 mm | 2000 rpm | 200 mm | 150 mm |
| L250 | 1,220 m³/hr | 115 m | 64 mm | 8.5 m | 440 mm | 2000 rpm | 300 mm | 250 mm |
| L275 | 1,258 m³/hr | 164 m | 44 mm | 8.5 m | 560 mm | 1800 rpm | 300 mm | 250 mm |
| L295 | 988 m³/hr | 295 m | 29 mm | 8.5 m | 670 mm | 2000 rpm | 300 mm | 250 mm |
Lifting water out of a deep working is a head problem before it is a flow problem. The L295 reaches 295 m of total head at 988 m³/hr, and the L130 delivers 189 m at 340 m³/hr for smaller sections. Single-stage operation at these pressures reduces the number of wear points compared with a staged arrangement.
Pumping to elevated storage, hillside distribution or over significant terrain, where static lift plus friction loss puts the duty point beyond a conventional dewatering pump. The L250 and L275 carry 1,220 and 1,258 m³/hr at 115 and 164 m respectively, covering the mid-range of high-lift work.
Deep excavation, tunnelling and shaft sinking where discharge must reach a distant or elevated outfall. Unlike the K Series, the L Series retains solids handling — 19 to 64 mm depending on model — so it tolerates the sediment that construction groundwater typically carries.
Where the discharge point is far from the pump, friction loss across the pipe run can exceed the static lift entirely. The L Series head band gives room to absorb that loss without staging, which matters on sites where a second pump means a second fuel and service point.
The L Series is the only eBORA range above 145 m of total head. If the duty exceeds that figure, the selection is between L Series models rather than between series.
Within the range, head and flow trade against one another and not linearly. The L295 gives the most head at 295 m and 988 m³/hr; the L275 gives the most flow at 1,258 m³/hr and still reaches 164 m. The L130 reaches 189 m at only 340 m³/hr, so a high-head requirement at modest volume does not oblige you to buy the largest unit.
Solids handling narrows as head rises. The L250 passes 64 mm, while the L110 and L125 pass 19 mm. If the water carries meaningful debris and the head requirement is near the bottom of the L Series band, check whether a B Series model meets the duty with far greater solids capacity.
Across all three series eBORA covers flows to 3,350 m³/hr and total heads to 295 m. The L Series spans 7 models, reaching 1,258 m³/hr and 295 m of total head, handling solids up to 64 mm. Every model self-primes to 8.5 m.
Tell us the duty — flow, total head and site conditions — and our team will size it and come back with a quotation. If you are not sure which model fits, describe the application and we will work it out.
The L295 reaches 295 m of total head at 988 m³/hr, handling solids to 29 mm. It is the highest-head pump in the eBORA range.
Single-stage. All seven models reach their rated head in one stage, with mechanical shaft sealing and automatic self-priming to 8.5 m.
The L275 at 1,258 m³/hr against 164 m of total head, with a 300 mm inlet and 250 mm outlet.
Yes, from 19 mm on the L110 and L125 up to 64 mm on the L250. This distinguishes it from the K Series, which carries no solids rating at comparable pressures.
Applications this range is recommended for, and the reason on the published numbers.
For deep excavations and shaft sinking where the discharge point is high or distant. Heads to 295 m, while retaining solids handling from 19 to 64 mm — unlike the K Series, which carries no solids rating.
Construction pumpingUnderground and deep-shaft lift. Total heads to 295 m with solids handling retained from 19 to 64 mm, which matters because mine water is never clean.
Mining pumping