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GRUNDFOS TPE2_40-240-N-A-F-A-BQQE PN16 1x230V Nr:98416408
GRUNDFOS TPE2_40-240-N-A-F-A-BQQE PN16 1x230V Nr:98416408

GRUNDFOS TPE2_40-240-N-A-F-A-BQQE PN16 1x230V Nr:98416408

GRUNDFOS TPE2_40-240-N-A-F-A-BQQE PN16 is a vertical in-line centrifugal pump with an integrated frequency converter. It is specifically designed for applications requiring variable flow and pressure control, high energy efficiency, and quiet operation in locations with single-phase electrical supply. Its primary application areas include:

  • Small to Medium-Scale HVAC Systems: Central heating, cooling, and air conditioning systems in apartments, small office buildings, single-family homes, and commercial spaces. The pump adjusts its speed according to instantaneous demand, leading to energy savings.
  • Hot Water Recirculation: Domestic hot water recirculation in residential and small commercial buildings.
  • Pressure Boosting Systems: Residential water supply and small-scale commercial pressure boosting systems.
  • Industrial Applications: Liquid transfer and circulation in small-scale industrial processes, e.g., laboratories or workshops.
  • Solar Thermal Systems: Circulation in solar-powered hot water systems.
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GRUNDFOS TPE2_40-240-N-A-F-A-BQQE PN16 belongs to GRUNDFOS's advanced in-line pump series (TPE2 series) featuring an integrated frequency converter. The "TPE2" designation indicates it's the second generation of the TPE series, offering higher efficiency and enhanced control features. Thanks to its built-in frequency converter, the pump can automatically adjust its motor speed according to the system's instantaneous needs. This provides significant energy savings and lower operating costs compared to traditional fixed-speed pumps. Its vertical in-line design facilitates direct mounting into the pipeline, resulting in minimal footprint. The robust cast iron construction and high-quality mechanical seal (BQQE) ensure long-lasting and reliable operation. Notably, its ability to operate on a single-phase 230V supply makes it an ideal solution where three-phase power is unavailable or undesired. It provides a comfortable working environment with low noise and vibration levels.
  • Model: TPE2_40-240-N-A-F-A-BQQE
  • Product Number: 98416408
  • Pressure Class (PN): PN16 (Resistant to operating pressures up to 16 bar)
  • Supply Voltage: 1x230V (Single-phase 230 Volts)
  • Frequency: Dynamically varies due to the integrated frequency converter.
  • Pump Type: Vertical in-line centrifugal pump with built-in frequency converter (TPE2 series - 2nd generation)
  • Connection Size: DN40 (flanged connection)
  • Head/Performance: 240 (refers to a specific performance curve and the nominal pressure/flow range provided by the pump)
  • Number of Poles: The "_40-" part typically refers to the motor size or nominal diameter, while "240" specifies the performance. "N" usually means stainless steel, but in this case, casing and impeller are specified as "A" (cast iron).
  • Casing Material: Cast iron (A code)
  • Impeller Material: Cast iron (A code)
  • Shaft Seal Type: BQQE (Standard mechanical shaft seal code, usually referring to a silicon carbide/silicon carbide/EPDM combination)
  • Integrated Feature: Frequency converter (Variable Speed Drive - VSD)