ELIKA EL12, EL13, EL14 Single Series Pumps
Low Noise, Low Ripple, High-Efficiency, High-Pressure Gear Pumps, 7 – 200 Displacement cm³/rev.
ELIKA® pumps are extremely silent gear pumps that can be applied in situations where low noise levels are required. Using a low noise ELIKA® gear pump will eliminate harmful noises for persons and their surroundings. ELIKA® gear pumps are fully interchangeable with existing standard pumps such as the ALP and GHP series. ELIKA® oil pumps are available in different groups ELI2, ELI3, ELI4. The maximum operating pressures are similar to those of the standard GHP series.
ELIKA® pumps make use of specially developed gears in the pump. ELIKA® pumps use helical gears with a lower number of teeth with rounded edges. Because of this ELIKA® gear pumps are extremely silent and there is always maximum contact between both gears. Furthermore, the pump operates efficiently at low speeds. The unique form of the teeth of the ELIKA® hydraulic pumps reduces vibrations and prevents resonance transfer to other parts of the hydraulic system.
Designed for applications that require low noise levels. The use of this gear pump eliminates adverse noise effects on humans and on the surrounding environment. It also reduces the noise level by an average of 15 dBa compared with a conventional external gear pump.
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Specifications
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Group EL12
Displacement 7 - 35 cc/rev - Max. Operating Pressure Up to 300 bar - Interchangeable With ALP2 and GHP2 Series - Group EL13
Displacement 20 - 87 cc/rev - Max. Operating Pressure Up to 300 bar - Interchangeable With ALP3 and GHP4 Series - Group EL14
Displacement 86 to 200 cc/rev - Max. Operating Pressure Up to 270 bar - Interchangeable With ALP4 and GHP4 - Options
Special Seals "V" option - Viton seals The temperature range with these seals will be between -10ºC and +120ºC Rotation Clockwise, counter clockwise - Features and Benefits
Noise reduction an average 15dBA (compared to a standard gear pump) - On average 70% less pulsation on the outlet side of the pump (compared to standard gear pump) - Displacement from 7 to 200 cc/rev - Available in group 2, 3, and 4 - Also available as multiple pump It is possible to combine several ELIKA® pumps and create multiple gear pumps. This is an excellent building method as pumps from different series can be assembled as multiple pumps. Amongst others, it is possible to create a fourfold pump in the following composition: ELI4+ELI3+ELI3+ELI2 Applications
Designed for applications that require low noise - -
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