The Plastica Argonaut Pump 0.5hp 0.375kW Three Phase is a powerful and reliable three-phase pump designed for medium-sized swimming pools, spas, and water features. As part of the well-known Argonaut AV Series by Plastica, this model combines high efficiency, quiet operation, and long-term durability. It is suitable for both domestic and light commercial applications.
Technical Specifications
| Parameter | Specification | 
|---|---|
| Model | AV75-3DN-S | 
| Horsepower (HP) | 0.5 HP | 
| Power Output (P2) | 0.375 kW | 
| Power Input (P1) | Approx. 0.55–0.60 kW | 
| Voltage | 400V / 50Hz (Three Phase) | 
| Maximum Head | 13 meters | 
| Maximum Flow Rate | 136 Litres per Minute (LPM) | 
| Material | Glass-filled polypropylene | 
| Shaft & Seal | AISI 316 stainless steel & carbon/ceramic | 
| Ingress Protection | IPX5 rated motor | 
| Self-Priming | Up to 3 meters | 
| Connections | 2″ / 63mm unions (BSP 2¾” threads) | 
| Noise Level | Approx. 60–62 dB | 
| Certification | TÜV certified (EN60335-1 / EN60335-2-41) | 
Key Features
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0.5 HP motor for strong and consistent water circulation
 - 
Designed for three-phase systems, ideal for commercial or demanding residential use
 - 
Quiet and smooth operation with minimal vibration
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Corrosion-resistant construction suitable for chlorine and saltwater environments
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Large strainer basket with a transparent lid for easy maintenance
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Self-priming capability up to 3 meters
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Built to European safety and quality standards (TÜV certified)
 
Ideal Applications
- 
Medium-sized swimming pools
 - 
Spas and hot tubs
 - 
Fish ponds and water features
 - 
Light commercial aquatic systems
 
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