Grundfos DPK.15.80.55.5.1D (96926030)
Product ID: 96926030
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Grundfos DPK.15.80.55.5.1D (96926030)
Submersible Drainage Pump
Grundfos DPK pump is a submersible pump for drainage applications.
The pump has semi-open impeller for 15mm free passage and is suitable for pumping
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The compact design makes the pump suitable for both temporary and permanent installation.
The pump is cast iron, with side discharge port and integrated submersible 3-phase totally enclosed motor in insulation class F (155°C).
The pump has a side discharge and a double mechanical seal.
The pump is ready for installation either free-standing or on an auto-coupling system.
The pump is equipped with temperature bi-metal sensor for motor protection in case of overheating and an electrode seal sensor to detect water penetration in to the motor housing.
The pump is fitted with 10 m cable.
| Controls: | |
| Water-in-oil sensor: | without water-in-oil sensor |
| Seal sensor: | Y |
| Liquid: | |
| Liquid temperature range: | 0 .. 40 °C |
| Selected liquid temperature: | 20 °C |
| Density: | 998.2 kg/m³ |
| Technical: | |
| Rated flow: | 13.2 l/s |
| Maximum flow: | 18.6 l/s |
| Rated head: | 23.52 m |
| Actual impeller diameter: | 174 mm |
| Code for impeller design: | O |
| Type of impeller: | Open impeller |
| Max. Particle: | 15 mm |
| Max. hydraulic efficiency: | 58 % |
| Curve tolerance: | NONE |
| Materials: | |
| Pump housing: | Cast iron |
| EN 1561 EN-GJL-200 | |
| Impeller: | Ductile cast iron |
| EN 1563 EN-GJS-450-10 | |
| Motor house: | Cast iron |
| EN 1561 EN-GJL-250 | |
| ASTM A48 35B | |
| Shaft seal: | SIC |
| Secondary shaft seal: | CERAMIC-CARBON |
| Installation: | |
| Range of ambient temperature: | 0 .. 40 °C |
| Maximum operating pressure: | 5.7 bar |
| Type of outlet connection: | Square |
| Size of outlet connection: | DN 80 |
| Pressure rating for outlet connection: | PN 10 |
| Maximum installation depth: | 25 m |
| Electrical data: | |
| Power input P1: | 6.236 kW |
| Rated power - P2: | 5.5 kW |
| Mains frequency: | 50 Hz |
| Rated voltage: | 3 x 380-415 V |
| Voltage tolerance: | +5/-5 % |
| Max starts per hour: | 30 |
| Rated current: | 10.5 A |
| Rated current at 3/4 load: | 8 A |
| Rated current at 1/2 load: | 5.9 A |
| Maximum current consumption: | 10.5 A |
| Cos phi - power factor: | 0.91 |
| Cos phi - p.f. at 3/4 load: | 0.88 |
| Cos phi - p.f. at 1/2 load: | 0.82 |
| Rated speed: | 2850 rpm |
| Efficiency at full load: | 88.2 % |
| Efficiency at 3/4 load: | 88.2 % |
| Efficiency at 1/2 load: | 88.2 % |
| Number of poles: | 2 |
| Method of start: | Y/D |
| Enclosure class (IEC 34-5): | IP68 |
| Insulation class (IEC 85): | F |
| Explosion proof: | no |
| Built-in motor protection: | PTO |
| Power cable type: | PNCT |
| Length of power cable: | 10 m |
| Others: | |
| Net weight: | 113 kg |
| Gross weight: | 135 kg |
| Shipping volume: | 381 m³ |
| Country of origin: | CN |
| Custom tariff no.: | 84137021 |
Applications
- Commercial wastewater — Commercial buildings have vastly different requirements for wastewater transfer. Grundfos supplies wastewater pumps and lift station pumps ensure superior reliability and safety, as well as high efficiency.
- Flood control — Grundfos supplies complete flood control systems to protect urban and rural areas, infrastructure and large cities from flooding. Our innovative solutions meet the high-flow and low-head requirements at the flood pumping station or pump gate.
- Wastewater transport — When continuously transporting wastewater, you need reliable and optimised solutions for wastewater pumping stations and networks. Better system design, for example by using CFD simulations, tackles hydraulic issues in advance, reduces downtime and minimises risk.
category
- Submersible wastewater pumpsGrundfos submersible wastewater pumps are designed as sealed units combining a pump and integrated motor that can operate below the surface of wastewater. Submersible wastewater pumps are perfect in permanent installations for efficient removal of wastewater from a property whether from washing machines, sinks and showers or drainage from the garden.