Oase FiltoClear Quartz Sleeves

Oase FiltoClear Quartz Sleeves

High-Purity UV Quartz Sleeves for Oase FiltoClear Pond Filtration Systems

Oase FiltoClear Quartz Sleeves are genuine replacement components designed specifically for Oase FiltoClear UV filtration systems. They play a critical role in protecting the UV lamp while ensuring optimal transmission of ultraviolet light through the water.

Quartz sleeves act as a sealed barrier between the UV lamp and pond water, allowing the lamp to function at peak efficiency without exposure to moisture. The high-purity fused quartz material provides excellent UV-C transparency, ensuring effective sterilisation performance for clear and healthy pond water.

Over time, quartz sleeves can become coated with mineral scale, biofilm, or debris, which reduces UV effectiveness. Regular inspection, cleaning, or replacement is essential to maintain full system performance.

Benefits

• Maintains optimal UV-C light transmission
• Protects UV lamp from direct water contact
• Supports efficient algae and bacteria control
• Ensures consistent pond water clarity
• High-purity quartz for maximum UV efficiency
• Compatible with Oase FiltoClear filtration systems

When to Use

• During annual UV system maintenance
• When water clarity begins to decline
• If quartz sleeve becomes cloudy or scaled
• When replacing UV lamps or servicing UV units
• As part of routine pond equipment servicing

How It Works

• Encases UV lamp within a protective quartz barrier
• Allows UV-C light to pass through water efficiently
• Prevents electrical components from water exposure
• Maintains sterilisation performance when clean
• Efficiency reduces if surface buildup occurs

How To Use

• Switch off and isolate UV system before maintenance
• Allow unit and lamp to cool completely
• Carefully remove UV lamp and access quartz sleeve
• Clean sleeve gently or replace if damaged
• Avoid scratching or damaging quartz surface
• Reassemble unit according to manufacturer instructions
• Ensure seals are correctly fitted before restart

Product Specifications

• Product Type: UV steriliser quartz sleeve
• Material: High-purity fused quartz
• Application: Oase FiltoClear UV systems
• Function: UV lamp protection and UV-C transmission
• Resistance: Thermal shock and scratching resistance
• Maintenance: Clean or replace as required

Compatible Models

• Oase FiltoClear 5000
• Oase FiltoClear 6000
• Oase FiltoClear 12000 / 13000
• Oase FiltoClear 16000
• Oase FiltoClear 19000
• Oase FiltoClear 20000 / 30000
• Oase FiltoClear 31000

Key Benefits

• Ensures maximum UV sterilisation efficiency
• Maintains crystal-clear pond water
• Protects UV lamp from water damage
• Supports long-term system reliability
• Improves algae and pathogen control performance

Ideal For

• Oase FiltoClear pond filtration systems
• Koi ponds and ornamental ponds
• UV clarification and algae control systems
• Routine UV maintenance schedules
• Professional pond filtration setups

Technical details

• Product: Oase FiltoClear Quartz Sleeves
• Brand: Oase
• Type: treatment equipment
• Check model size, flow rate, connection size and compatibility before ordering.
• Install with suitable supporting equipment and allow access for future servicing.

Practical setup advice

Before ordering, think about how this product fits into the full pond setup. Compatibility, maintenance access, pipe or hose size and future servicing are often just as important as the headline specification. A product that is technically suitable can still disappoint if it is installed with restricted flow, poor access or the wrong supporting equipment.

Where possible, plan the main product and the accessories together. This makes installation neater, maintenance easier and the final system more reliable over time.

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.

Best results in the pond

Oase FiltoClear Quartz Sleeves should be used as part of a sensible water quality routine. Treatments work best when the pond is correctly filtered, well aerated and tested regularly. Before adding any pond treatment, check the pond volume, read the dosage instructions and consider recent changes such as heavy rain, filter cleaning, medication, water changes or new fish.

• Measure the pond volume as accurately as possible before dosing.
• Use water tests to understand the problem before treating.
• Keep filters and aeration running unless the product instructions say otherwise.
• Allow time for the pond to respond before repeatedly adding more product.

Good pond care is usually a combination of filtration, testing, sensible feeding and the correct treatment at the right time. That approach gives more reliable results than treating symptoms without checking the cause.

Helpful links and compatible products

Use these links to plan the rest of the system around this product. The right pump, pipework, UV, air supply, media or spares will make the installation easier to set up, maintain and service.

• View the full Oase range
• Browse Oase FiltoClear pressure filters
• Read our pressure filter guide
• Pair with Oase AquaMax Eco Premium pumps
• Standard flexible pond hose
• Heavy duty flexible pond hose
• Pressure pipe, valves and fittings

More useful ranges and guides

These related ranges and guides may help you compare options, choose the right accessories and plan the full pond system rather than viewing this product in isolation.

• Browse pond filters