Viron QL540 - Water filter ASTRALPOOL - Free user manual and instructions
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| Brand | AstralPool |
| Model | Viron QL540 |
| Product Type | Pool Water Filter |
| Filtration Media | Cartridge Filter |
| Flow Rate | 540 L/min (approx.) |
| Maximum Pressure | 2.5 bar |
| Connection Size | 50 mm (2 inch) |
| Dimensions (H x W x D) | 700 mm x 350 mm x 350 mm (approx.) |
| Weight | 12 kg (approx.) |
| Material | Reinforced Polypropylene |
| Power Supply | None (mechanical filter) |
| Installation Type | Above-ground or in-ground |
| Water Temperature Range | 4°C – 40°C |
| Maintenance | Clean cartridge regularly; replace as needed |
| Safety Features | Pressure relief valve, secure locking ring |
| Spare Parts Available | Cartridges, O-rings, pressure gauge |
| Repairability | Modular design, easy disassembly |
| Warranty | 2 years (manufacturer) |
| Certification | CE, ISO 9001 |
| Included Accessories | Filter cartridge, manual, connection kit |
Frequently Asked Questions - Viron QL540 ASTRALPOOL
How often should I clean the Viron QL540 filter cartridge?
Clean the cartridge when the pressure gauge shows a 0.5 bar increase above normal operating pressure. Typically, this is every 2-4 weeks during peak season.
Can I use the Viron QL540 with a saltwater pool?
Yes, the filter is compatible with saltwater pools. However, rinse the cartridge with fresh water after cleaning to prevent salt buildup.
What is the maximum flow rate for this filter?
The maximum flow rate is approximately 540 L/min (143 GPM). Ensure your pump does not exceed this rate to avoid damage.
How do I replace the filter cartridge?
Turn off the pump, release pressure using the relief valve, open the clamp ring, remove the old cartridge, insert a new one (AstralPool part #VQ540C), and reassemble.
What size connections does the Viron QL540 have?
The filter has 50 mm (2 inch) threaded connections. Adapters may be needed for smaller plumbing.
Is the filter suitable for above-ground pools?
Yes, it can be installed both above-ground and in-ground. Ensure the filter is placed on a stable, level surface.
How do I winterize the Viron QL540?
Drain all water from the filter, remove and dry the cartridge, store indoors. Cover the filter to protect from debris.
What is the operating pressure range?
The recommended operating pressure is 1.0-2.5 bar. Do not exceed 2.5 bar.
Does the filter include a pressure gauge?
Yes, a pressure gauge is mounted on the filter head for easy monitoring.
Can I clean the cartridge in a dishwasher?
No, hand wash with a hose and mild detergent. Dishwasher heat may damage the media.
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