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Single pressure accumulator DSK 4.1
The DSK 4.1 is used to supply oil to smaller fireplaces with EL heating oil in accordance with DIN / EN 12514-1. All units are built, checked, registered and marked according to this test standard.
With pressure accumulator control system
The DSK 4.1 series with pressure accumulator control is used for single-line oil supply in accordance with DIN / EN 12514-1 for automatic oil burners. Feeder unit built, tested, registered and marked according to DIN / EN 12514-1!
| Unit model | Device connections pipe -Ø* |
Discharge l/h | Continuous extraction l/h |
Motor capacity at 1400 RPM |
Pressure accumulator litres |
Dimensions mm | Item No. | ||||||
| Delivery | Suction | Rotary current (kW) |
Alternating current AC (kW) |
Width | Height | Depth | Rotary current design | Alternating current design | |||||
| DSK 4.1-1545 | 15 | 18 | 300 | 240 | 0,182) | 0,18 | 18 | 650 | 1000 | 320 | 450004 | 450015 | max. delivery head: 20 m1)
max. r |
| DSK 4.1-1547 | 15 | 18 | 600 | 400 | 0,372) | – | 18 | 650 | 1000 | 320 | 450006 | – | |
| DSK 4.1-1549 | 18 | 28 | 1500 | 1000 | 0,752) | – | 25 | 750 | 1000 | 420 | 450008 | – | |
| Pipe dimension by calculation of the line | |||||||||||||
For installation, operation and maintenance, follow the operating instructions that come with each piece of equipment.
The safety valve is used to secure the delivery pipe against overpressure, e.g. caused by thermal expansion of the fuel oil.
(Securing the delivery pipe against overpressure is prescribed by the standard.)
| Accessories | Item No. |
| Safety valve (7 bar) | 0820379-7 |
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hp-TECHNIK GmbH Industrial Pumps, Conveying units and plant construction
