🔵 Astral Pool Victoria Plus New Generation 0.5HP Swimming Pool Pump – Single Phase

Transform your pool maintenance with Europe’s most trusted pump technology

The Astral Pool Victoria Plus New Generation 0.5HP pump represents the pinnacle of European pool pump engineering. Built in Europe with premium thermoplastic materials and backed by an industry-leading 5-year warranty, this single-phase pump delivers whisper-quiet operation, exceptional energy efficiency, and rock-solid reliability for residential swimming pools.

Whether you’re upgrading an older Victoria or Sprint pump or installing a brand-new filtration system, the Victoria Plus seamlessly integrates into your setup with backward-compatible fittings and delivers years of trouble-free performance.

💡 Why Choose the Victoria Plus 0.5HP?

Unmatched Reliability Engineered and manufactured in Europe to the highest quality standards, every Victoria Plus pump undergoes rigorous testing before leaving the factory. With over 500 R&D tests and 200 endurance tests conducted annually, you can trust this pump to perform flawlessly season after season.

Whisper-Quiet Operation At just 61 decibels, the Victoria Plus operates quieter than normal conversation. Advanced hydraulic design and precision-balanced components ensure your pool equipment runs virtually unnoticed, preserving the tranquil atmosphere of your outdoor space.

Energy-Smart Performance The optimized motor and hydraulic design deliver maximum water circulation with minimum power consumption. The 0.37 kW motor provides impressive flow rates while keeping your electricity bills in check.

Built to Last Premium thermoplastic construction, AISI 316 stainless steel motor shaft, and ceramic mechanical seals ensure exceptional resistance to pool chemicals, including saltwater chlorination systems. The IP55-rated motor with Class F insulation provides superior protection against moisture and environmental factors.

✅ Key Features & Benefits

🔧 Professional-Grade Construction

• Durable Thermoplastic Body: Chemical-resistant housing built to withstand years of pool chemical exposure
• AISI 316 Stainless Steel Shaft: Marine-grade corrosion resistance for maximum longevity
• Carbon/Ceramic/NBR Mechanical Seal: Superior sealing performance for leak-free operation
• IP55 Motor Protection: Industry-leading dust and water ingress protection
• Class F Insulation: Enhanced thermal protection prevents motor overheating

💧 Superior Hydraulic Performance

• 10 m³/h Flow Rate (at 8 meters head): Efficient water circulation for pools up to 50,000 litres
• Self-Priming Design: Fast, reliable priming up to 1.5 meters above water level
• 8-Meter Maximum Head: Powerful pressure capability for versatile installations
• 2″ BSP Connections: Standard threaded inlet and outlet for easy integration

🔇 Ultra-Quiet Technology

• 61 dBA Noise Level: Quieter than a normal conversation or dishwasher
• Vibration-Dampening Base: Reinforced mounting reduces operational vibration
• Precision-Balanced Components: Smooth, silent operation throughout the speed range

🛡️ Advanced Protection Features

• Thermal Overload Protection: Automatic motor shutoff prevents overheating damage
• Large 5-Litre Pre-Filter Basket: Extended debris capacity reduces cleaning frequency
• Transparent Inspection Lid: Check pre-filter status without disassembly
• Tool-Free Maintenance: Quick-access lid for effortless basket cleaning

⚡ Electrical Excellence

• 230V Single-Phase Power: Standard residential electrical compatibility
• 2900-3000 RPM Motor Speed: Optimal balance of flow and efficiency
• 0.72 kW Maximum Power Draw: Energy-conscious operation
• CE Approved: Meets all European safety and quality standards

🔄 Universal Compatibility

• Backward Compatible: Direct replacement for older Victoria and Sprint models
• Standard 2″ Fittings: Works with existing pool plumbing
• Flexible Installation: Suitable for above or below water level mounting

📊 Complete Technical Specifications

Specification	Value
Model Code	65557
Model Name	50M (Victoria Plus Silent)
Motor Power	0.5 HP (0.37 kW / 0.38 kW rated)
Voltage	230V Single Phase
Frequency	50 Hz
Motor Speed	2900-3000 RPM
Flow Rate (Nominal)	7.5 m³/h
Maximum Flow Rate	10 m³/h (at 4m head)
Maximum Head	8 meters (at 10m head)
Suction Head	Up to 1.5 meters (self-priming)
Maximum Power Draw	0.72 kW
Current Draw	Approximately 3.2A
Connection Size	2″ BSP (threaded inlet/outlet)
Pipe Diameter	D50 (50mm / 2″)
Pre-Filter Basket Capacity	5 litres
Noise Level	61 dBA
Motor Protection Rating	IP55
Insulation Class	Class F
Thermal Protection	Yes (built-in overload protection)
Weight	Approximately 12-13 kg
Dimensions (L×W×H)	581mm × 246mm × 322mm
Mounting Position	Horizontal
Operating Temperature	Up to 35°C water temperature
Warranty	3 years standard + 2 years extended (with registration)
Compliance	CE Approved, IEC/HD 60364-7-702

🏊 Pool Sizing & Performance Guide

Recommended Pool Volumes

The Astral Pool Victoria Plus 0.5HP is ideally suited for residential pools with the following characteristics:

Pool Volume	Suitability	Daily Turnover Time
Up to 30,000 L (30 m³)	✅ Excellent	4 hours
30,000 – 40,000 L	✅ Very Good	5-6 hours
40,000 – 50,000 L	✅ Good	6-7 hours
Over 50,000 L	⚠️ Consider Higher Power	Consider 0.75HP or variable speed

💰 Performance vs. Running Costs

Compared to older or less efficient pumps, the Victoria Plus 0.5HP delivers:

• 30% lower energy consumption vs. older Victoria models
• Quieter operation (61 dBA vs. 68+ dBA on older pumps)
• Longer service life with premium components
• Estimated annual running cost: £150-£250 (based on 8 hours/day operation at UK average electricity rates)

🔧 Installation Requirements & Clearances

Minimum Clearance Requirements:

• Front Access: 500mm (for pre-filter basket maintenance)
• Side Clearances: 100mm each side (for ventilation)
• Distance from Pool Edge: Minimum 2 meters (per safety standards)
• Height Below Water Level: Ideally 30cm below for optimal priming

Installation Zones:

• ⚠️ Cannot be installed in Zone 0 (Z0) or Zone 1 (Z1) – see installation zones diagram in manuals
• ✅ Must be installed in well-ventilated area with drainage capability
• ✅ Mounting surface: Flat, stable, concrete base recommended
• ✅ Electrical: Must be protected by 30mA RCD (residual current device)

Electrical Requirements:

• 230V single-phase supply with earth connection
• 30mA RCD protection mandatory
• Circuit breaker or isolator switch required
• Proper cable gland installation (included)

🛠️ Installation & Maintenance Highlights

Quick Installation Features:

• Standard 2″ BSP Connections: Compatible with most existing pool plumbing
• Self-Priming Capability: No need for foot valves in most installations
• Flexible Mounting: Can be installed above or below water level
• Tool-Free Pre-Filter Access: Open lid by hand or with included tool
• Transparent Inspection Window: Check debris load without opening

Easy Maintenance:

• 5-Litre Pre-Filter Basket: Large capacity means less frequent cleaning
• Quick-Release Lid: Access basket in seconds
• Durable Components: Bearings, seals, and capacitor rated for 10,000 hours
• Chemical Resistant: Compatible with all pool treatments including saltwater

🌊 Real-World Circulation Times

Estimated Filtration Cycles (These are estimates based on ideal conditions)

Understanding how long it takes to circulate your pool’s entire water volume helps you optimize your filtration schedule:

Pool Volume	Flow Rate Used	Single Turnover Time	Recommended Daily Runtime
20,000 L (20 m³)	7.5 m³/h	2.7 hours	6-8 hours
30,000 L (30 m³)	7.5 m³/h	4 hours	8-10 hours
40,000 L (40 m³)	7.5 m³/h	5.3 hours	10-12 hours
50,000 L (50 m³)	7.5 m³/h	6.7 hours	12-14 hours

Important Notes:

• Flow rates vary based on plumbing configuration, filter resistance, and head pressure
• Most pools should run filtration for 1-2 complete turnovers per day
• Adjust runtime seasonally – longer in summer, shorter in winter
• Clean pre-filter basket every 150 operating hours for optimal performance

⚠️ Disclaimer: These estimates assume ideal installation conditions with minimal pipe friction losses, clean filter media, and proper hydraulic design. Actual performance may vary based on your specific installation.

❓ Frequently Asked Questions

Q1: What size pool is this pump suitable for? A: The Victoria Plus 0.5HP is ideal for residential pools up to 50,000 litres (50 m³). For optimal performance with 2 complete turnovers per day, we recommend pools up to 40,000 litres. Larger pools may benefit from the 0.75HP or variable speed models.

Q2: How quiet is the Victoria Plus 0.5HP pump? A: At 61 decibels, it’s remarkably quiet – comparable to a normal conversation or a quiet dishwasher. This makes it perfect for installations near living areas, bedrooms, or outdoor entertainment spaces. The advanced hydraulic design and precision-balanced components ensure vibration-free, whisper-quiet operation.

Q3: Can this pump replace my old Victoria or Sprint pump? A: Absolutely! The Victoria Plus is designed to be fully backward compatible with older Victoria and Sprint installations. The 2″ BSP connections match exactly, so you can upgrade without any pipe modifications. You’ll immediately notice improved efficiency, quieter operation, and enhanced reliability.

Q4: Will this pump work with my saltwater chlorination system? A: Yes, the Victoria Plus is fully compatible with all pool treatment systems including saltwater chlorinators. The AISI 316 stainless steel shaft and chemical-resistant seals are specifically designed to withstand harsh pool chemicals and saltwater environments for years of reliable service.

Q5: How often do I need to clean the pre-filter basket? A: The large 5-litre pre-filter basket needs cleaning approximately every 150 operating hours, or when you notice reduced flow. The transparent lid lets you inspect the basket without opening, and the tool-free access makes cleaning quick and easy. During heavy debris seasons (autumn leaves), you may need to clean more frequently.

Q6: Can I install this pump above my pool water level? A: Yes, the Victoria Plus is a self-priming pump that can be installed up to 1.5 meters above the water level (at sea level). However, for optimal priming and efficiency, we recommend installing it ideally 30cm below water level when possible. Ensure the pressure differential doesn’t exceed 0.015 MPa.

Q7: What’s included in the 5-year warranty? A: The pump comes with a standard 3-year manufacturer’s warranty, which extends to 5 years when you register your installation with AstralPool. This warranty covers manufacturing defects and component failures under normal use. Keep your proof of purchase and register online to activate the extended coverage.

Q8: How energy-efficient is this pump? A: The Victoria Plus 0.5HP is highly energy-efficient with a maximum power draw of just 0.72 kW. Running 8 hours per day, you can expect annual electricity costs of approximately £150-£250 (based on UK average rates). It’s approximately 30% more efficient than older Victoria models, delivering the same performance with lower running costs.

Q9: Is professional installation required? A: While many experienced pool owners can install this pump themselves, we recommend professional installation to ensure compliance with electrical safety standards (30mA RCD protection, proper earthing) and optimal hydraulic configuration. Professional installation may also be required to maintain warranty coverage.

Q10: What maintenance does this pump require? A: The Victoria Plus is designed for minimal maintenance. Clean the pre-filter basket every 150 operating hours, inspect seals and O-rings periodically, and ensure proper water chemistry. Consumable components (bearings, seals, capacitor) are rated for 10,000 hours of operation. Annual professional inspection is recommended.

Q11: Does this pump come with fittings and connections? A: Yes, the pump includes standard 2″ BSP threaded connections for both inlet and outlet. You may need to purchase additional adapters or unions depending on your specific plumbing configuration. The package includes the pump, pre-filter with basket, mounting hardware, and cable gland.

Q12: How do I know if the pump is priming correctly? A: Watch through the transparent pre-filter lid during startup. The pump should fully prime within 12 minutes under normal conditions. You’ll see water filling the pre-filter chamber and air bubbles being evacuated. If the pump doesn’t prime, check for air leaks, ensure the pre-filter lid seal is clean and properly seated, and verify that pool water level is adequate.

📥 Downloads & Documentation

Complete Technical Resources

Access all product manuals, specifications, and installation guides for your Astral Pool Victoria Plus pump:

📄 Product Specifications & Brochure (PDF) (opens in new tab) Comprehensive technical datasheet with performance curves, dimensions, electrical specifications, and full product range comparison. Essential for installers and pool professionals.

📄 AstralPool Pumps Complete Range Leaflet (PDF) (opens in new tab) Explore the entire Victoria Plus family and AstralPool pump range. Compare features, specifications, and capabilities across single-speed, variable-speed, and compact pump models.

📄 Quick Start Guide – Multilingual (PDF) (opens in new tab) Fast-track installation and startup instructions in multiple languages. Perfect for quick reference during installation. Includes safety warnings, zone diagrams, and initial priming procedures.

📄 Complete Installation & Maintenance Manual (PDF) (opens in new tab) Full English installation manual with detailed hydraulic piping diagrams, electrical wiring schematics, troubleshooting guide, maintenance schedules, and safety requirements. Required reading for professional installers.

💡 Pro Tip: Download and review the installation manual before purchasing to ensure you have all necessary fittings, electrical components, and tools for a successful installation.

🌟 What Makes Victoria Plus Different?

European Engineering Excellence Unlike mass-produced pumps, every Victoria Plus is designed, manufactured, and tested in Europe using cutting-edge CAD/CAE design software and CFD/FEA flow simulations. This ensures optimized hydraulic performance, minimal turbulence, and maximum efficiency.

100% Factory Tested Every single pump undergoes comprehensive testing under worst-case conditions before leaving the factory. This ISO 9001 certified quality control process guarantees that your pump will perform flawlessly from day one.

30+ Years of Innovation AstralPool’s three decades of pump design expertise means you’re getting proven technology backed by real-world performance in millions of pools worldwide. Over 500,000 AstralPool pumps are delivered annually to pool professionals who trust the brand.

Premium Materials, Proven Durability From the reinforced thermoplastic body to the marine-grade stainless steel shaft, every component is selected for longevity and performance. The result? A pump that consistently outperforms and outlasts the competition.

⚠️ Important Safety Information

Electrical Safety

• ✅ Must be connected via 30mA RCD (residual current device)
• ✅ Requires proper earthing/grounding connection
• ✅ Install disconnector switch for fixed electrical installations
• ❌ Never operate pump with wet hands or in wet conditions
• ❌ Never run pump without water (dry running voids warranty)

Installation Zones

• ❌ Cannot be installed in Zone 0 or Zone 1 (see manuals for detailed zone diagrams)
• ✅ Must be minimum 2 meters from pool edge
• ✅ Requires adequate ventilation for motor cooling
• ✅ Install on stable, level, concrete surface

Operational Safety

• ⚠️ Water temperature must not exceed 35°C
• ⚠️ Do not touch moving parts while pump is operating
• ⚠️ Supervise children around pool equipment
• ⚠️ Follow all national and local electrical and pool safety code.

🌍 Environmental & Compliance

CE Certified Fully compliant with European safety, health, and environmental protection standards.

Energy Conscious Design Optimized hydraulic and motor design minimizes energy consumption while maximizing water circulation efficiency.

Recyclable Materials Thermoplastic construction is fully recyclable. Dispose of pump responsibly at end of service life – contact your local recycling facility.

Compliant Installation Meets IEC/HD 60364-7-702 standards for swimming pool electrical installations when properly installed.

🎯 Order With Confidence

✅ Genuine AstralPool Product – Factory direct, not grey imports

✅ UK Stock – Fast dispatch and delivery

✅ Expert Support – Technical assistance available

✅ 5-Year Warranty – Industry-leading coverage

✅ Proven Quality – 30+ years of European engineering

✅ Easy Returns – Hassle-free return policy

Transform your pool maintenance today with the Astral Pool Victoria Plus 0.5HP – the quiet, efficient, and reliable choice for discerning pool owners.