Liff & BWT UV Seal Kit for Model LS6N & LS7N For 33mm Diameter Quartz Sleeve

Liff & BWT UV Seal Kit for Model LS6N & LS7N – 33mm Diameter Quartz Sleeve

Ensure your UV water filtration system operates safely and efficiently with the Liff & BWT UV Seal Kit for LS6N & LS7N models.
Designed for 33mm diameter quartz sleeves, this genuine replacement O-ring and washer set prevents leaks, maintains system pressure integrity, and ensures the UV lamp and quartz sleeve are correctly sealed within the housing.

Key Features & Benefits

• Genuine Replacement Kit: Designed for Liff LS6N, LS7N, and compatible BWT UV systems.

• Perfect Fit: 33mm diameter seal kit provides a watertight seal for your quartz sleeve.

• Essential UV Maintenance: Prevents water ingress, protects electrical components, and maintains UV efficiency.

• Durable Materials: Manufactured from high-grade rubber and Teflon for long service life.

• Easy Installation: Simple to replace during annual UV lamp or sleeve maintenance.

Applications

• Liff LS6N & LS7N UV water filtration systems

• BWT UV disinfection units

• Whole house and drinking water UV filter systems

• Ideal for domestic and private water supplies (boreholes, wells, springs)

Maintenance & Replacement

UV seal kits should be replaced whenever the lamp or quartz sleeve is changed to maintain proper sealing and avoid leaks. Worn seals can cause air gaps or moisture intrusion, reducing system performance and potentially damaging the electrical housing.

Compatibility

✅ Models: Liff LS6N, Liff LS7N, BWT equivalent systems
🔧 Sleeve Size: 33mm Diameter Quartz Sleeve

Why Choose Wrekin Water?

Wrekin Water is a trusted UK supplier of UV water filtration systems, quartz sleeves, lamps, and seal kits from major brands such as Liff, BWT, Atlas, Sita, and Calmag.
We provide expert advice, fast UK delivery, and the reassurance of genuine parts that keep your UV steriliser performing at its best.

📦 Order your Liff & BWT UV Seal Kit for LS6N & LS7N today — maintain your UV water filter system for reliable, leak-free performance and crystal-clear, bacteria-free water.