Blue Lagoon UV‑C Saltwater 40 W

Compact UV-C Disinfection Unit for Saltwater & Electrolytic Pools – Max Flow 23 m³/hr

Overview

The Blue Lagoon Saltwater UV-C 40 W is a corrosion-resistant UV disinfection unit designed specifically for salt-chlorinated and seawater pools. Housed in durable white PVC, it delivers a consistent 30 mJ/cm² germicidal UV-C dose at 9 m³/hr recommended flow and accommodates flows up to 23 m³/hr.

Key Features

• Saltwater-Resistant PVC Housing
  Built for environments with salt or chlorine, eliminating corrosion issues compared to metal casings.

• Philips T5 SmartCap 40 W Lamp
  High-performance lamp emitting UV-C at 253.7 nm for effective disinfection, lasting ~9,000 hours.

• Electronic Ballast with Timer & Flow Switch
  Ensures stable operation with built-in ballast and timely maintenance alerts. Includes flow switch to protect the lamp under low-flow conditions.

• Applicable Flow Range
  Recommended for proper disinfection at 9 m³/hr; supports up to 23 m³/hr for emergency surge; holds up to 2 bar pressure.

• Standard Plumbing Fit-Out
  63 mm inlet/outlet with adapters for 50 mm or 1½″ BSP connections.

Technical Specifications

Benefits

• Corrosion-Proof for Salt Environments
  PVC construction avoids rust and degradation from salt and chlorine.

• Efficient Pathogen Control
  Inactivates bacteria, viruses, algae, and chloramines—helpful in reducing chlorine usage by up to 80%.

• Low Maintenance with Safety Features
  Handles lamp-change reminders and flow protection to avoid damage.

• Compact & Easy Installation
  Fits standard filtration compartments and supports flexible plumbing options.

Installation & Maintenance

• Install after pump and filter; ensure flow direction from bottom to top to avoid air pockets.

• Ensure retrofit with proper grounding per electrical code.

• Replace lamp annually or every 9,000 hours; clean quartz sleeve during service cycles.

Summary

The Blue Lagoon UV-C Saltwater 40 W is a saltwater-footprint UV disinfection system ideal for pools up to ~23 m³/hr. With corrosion-resistant design, high-performance lamp, and built-in safety features, it offers effective sanitation and significant chemical use reduction, especially suited for compact pool setups.