♻️ BADU Resort 50 – High-Performance Pool Circulation Pump (3~ Y/Δ 400/230 V)

The BADU Resort 50 is a self-priming, high-efficiency pool circulation pump developed by SPECK Pumpen (Germany) for public, commercial, and hotel swimming pools.
Engineered for continuous-duty operation, it provides outstanding hydraulic performance, low energy consumption, and quiet operation through its hydraulically optimized design and high-grade materials.

Constructed from glass-fibre reinforced polypropylene (PP-GF30), the BADU Resort 50 offers excellent corrosion resistance and long service life, even under demanding pool conditions.
Its three-phase motor (Y/Δ 400/230 V) ensures stable, efficient, and vibration-free operation, while the motor shaft is completely isolated from pool water, guaranteeing maximum electrical safety and zero metal contact.

✅ Key Features

• Three-phase motor (Y/Δ 400/230 V) – delivers stable and efficient performance in commercial applications

• Nominal flow rate up to approx. 50 m³/h – ideal for medium-sized pool filtration systems

• Head up to approx. 10 m WS – balanced hydraulic performance with high reliability

• Motor output (P₂): approx. 3.0 kW – energy-efficient operation under continuous load

• Self-priming up to 3 m – flexible installation above or below water level

• Corrosion-resistant PP-GF30 housing – suitable for chlorine-treated and mild saltwater pools

• Precision-balanced impeller and diffuser – smooth, quiet operation with low vibration

• Large integrated strainer basket – approx. 6 L capacity for extended maintenance intervals

• Motor shaft fully isolated from pool water – complete electrical and chemical separation

• Mechanical seal on plastic shaft protector – ensures long-term reliability and easy servicing

• AK version available – for pools with salt concentration above 0.5% (5 g/L)**

⚙️ Technical Specifications

• Model: BADU Resort 50

• Manufacturer: SPECK Pumpen, Germany

• Type: Centrifugal self-priming pool circulation pump

• Power supply: 3~ Y/Δ 400/230 V, 50 Hz

• Motor output (P₂): approx. 3.0 kW

• Power input (P₁): approx. 3.45 kW

• Maximum flow rate: approx. 50 m³/h

• Head: approx. 10 m WS

• Maximum casing pressure: 2.5 bar

• Maximum water temperature: 60 °C

• Connection ports: Ø110 mm (suction/discharge)

• Material composition:

  • Pump housing – PP-GF30 (glass-fibre reinforced polypropylene)

  • Diffuser – PP-GF30

  • Impeller – PPE-GF30 / PP-GF30

  • Shaft – stainless steel (AISI 316)

  • Seal – carbon/ceramic/EPDM mechanical seal

• Strainer basket capacity: approx. 6 L

• Installation: Dry installation, up to 3 m above or below water level

• Water compatibility:

  • Standard version: up to 0.5% salt content (5 g/L)

  • AK version: for higher saltwater concentrations

📍 Typical Applications

• Commercial and hotel swimming pools

• Public leisure and wellness pools

• Large private pools

• Water parks and aquatic centres

• Continuous-duty filtration and recirculation systems