AquaForte Amalgam Submersible Replacement Quartz UV 80W

Amalgam Submersible Replacement Quartz UV 80 Watt

Heavy-duty fused quartz UV sleeve designed for high-output submersible amalgam UV systems, ensuring maximum UV-C efficiency, lamp protection, and long-term pond water clarity

The Amalgam Submersible Replacement Quartz UV 80 Watt is a high-performance quartz sleeve designed for use in 80W submersible amalgam UV steriliser systems. It plays a crucial role in maintaining optimal UV-C efficiency by isolating the UV lamp from direct water contact while allowing ultraviolet light to pass through with minimal loss.

This separation is essential for ensuring consistent UV sterilisation performance, as it protects the lamp from water contamination, mineral build-up, and debris that can significantly reduce UV output over time. By maintaining a clean and stable environment around the lamp, the quartz sleeve helps the UV system operate at full effectiveness, supporting clear and healthy pond water.

Manufactured from high-purity fused quartz, this sleeve provides excellent optical clarity across the UV spectrum. It is engineered to withstand continuous exposure to UV radiation and harsh pond conditions, offering strong resistance to thermal shock, scratching, and solarisation. This ensures long-lasting performance even in demanding koi and ornamental pond environments.

Benefits

• Maximises UV-C transmission efficiency
• Protects UV lamp from direct water exposure
• Maintains stable sterilisation performance
• High resistance to thermal shock and scratching
• Supports long-term pond water clarity
• Improves reliability of UV system operation

When to Use

• Replace when sleeve becomes cloudy, cracked, or damaged
• During annual UV system maintenance
• When UV performance or pond clarity declines
• After extended continuous UV operation
• When servicing or replacing UV lamps

How It Works

• Forms a protective barrier between lamp and water
• Allows UV-C light to pass through clear quartz material
• Prevents contamination from algae, limescale, and debris
• Maintains stable operating conditions for UV lamp
• Ensures consistent sterilisation efficiency over time

How To Use

• Switch off and disconnect UV system before servicing
• Carefully remove existing quartz sleeve
• Clean if reusable or replace if damaged or clouded
• Install replacement sleeve securely into housing
• Ensure proper sealing to prevent water ingress
• Reassemble system and check operation

Product Specifications

• Product Type: UV-C replacement quartz sleeve
• Application: Amalgam submersible UV systems
• Wattage: 80W
• Dimensions: 25 mm diameter × 630 mm length
• Material: High-purity fused quartz
• Function: UV lamp protection and light transmission
• Resistance: Thermal shock, scratching, UV degradation
• Use Case: Pond UV sterilisation systems

Key Benefits

• Ensures maximum UV sterilisation efficiency
• Protects UV lamp for longer operational life
• Maintains crystal-clear pond water
• Reduces performance loss from contamination
• Improves overall UV system reliability

Ideal For

• 80W amalgam submersible UV systems
• Koi ponds and ornamental ponds
• UV algae control systems
• Routine UV maintenance schedules
• Replacement of worn or damaged quartz sleeves

Technical details

• Product: AquaForte Amalgam Submersible Replacement Quartz UV 80W
• Brand: AquaForte
• SKU / product code: UV5922
• Type: pump equipment
• Check model size, flow rate, connection size and compatibility before ordering.
• Install with suitable supporting equipment and allow access for future servicing.

Choosing the right pump setup

When choosing a pond pump, the number on the box is only the starting point. Real flow is affected by head height, pipe length, bends, hose diameter, valves, UV units and the filter it is feeding. A pump that looks powerful on paper can lose a lot of performance if it is pushed through undersized hose or a restrictive run of fittings.

For best results, plan the pump, filter, UV and return pipework together. Use larger bore hose or pressure pipe where possible, keep bends sensible and leave enough access to remove the pump for cleaning. This gives the equipment a better chance of delivering the flow the pond actually needs.

Before you order

Check the product size, connection details, access requirements and the equipment it will be used with. On ponds, the surrounding system often decides how well the product performs. Suitable pump flow, clean filters, correctly sized hose or pipework, good access for servicing and realistic maintenance all help the product work as intended.

Maintenance and compatibility checks

It is worth checking the supporting parts at the same time as the main product. Hose size, pressure pipe, valves, unions, UV units, filter inlets, air manifolds, spares and cleaning access can all affect how well the final system works. A correctly matched installation usually performs better and is easier to maintain than one built from parts chosen separately.

Aeration setup notes

AquaForte Amalgam Submersible Replacement Quartz UV 80W should be chosen as part of the complete air system, not just by litres per minute. Airline length, airline bore, diffuser depth, manifold taps and back pressure all affect the real airflow that reaches the pond or filter. A well matched aeration system runs more quietly, puts less strain on the pump and gives more dependable oxygen support.

• Use suitable airline size for the pump output and distance involved.
• Keep the air pump dry, ventilated and protected from flooding.
• Spread airflow across multiple diffusers on larger ponds where possible.
• Check diaphragms, filters and diffusers during routine servicing.

For koi ponds, moving bed filters and warm weather aeration, consistent airflow is often more useful than simply oversizing the pump. Balanced diffuser placement gives better circulation and helps avoid stagnant areas.

Complete your AquaForte setup

UV performance depends on correct sizing, sensible flow, lamp condition and maintenance access. A strong UV can still underperform if the quartz sleeve is dirty, the lamp is old or water passes the unit too quickly.

• View the full AquaForte range
• Browse pond UV clarifiers
• Replacement UV bulbs
• Replacement quartz sleeves
• Pond pumps
• Standard flexible pond hose
• Pipework and fittings
• Pond filters