Hallett 750PN Validated UV Chamber

Hallett 750PN Validated UV Chamber: Premium Water Disinfection for NZ Compliance

Ensure absolute water safety and regulatory compliance with the Hallett 750PN Validated UV Chamber. Designed for high-flow demands, this trade-quality UV sterilisation system is capable of delivering clean, safe water at an impressive 104 litres per minute (lpm). It is fully compliant with New Zealand Drinking Water Standards, making it the premier choice for commercial properties, rural Kiwi homes, and community water suppliers across the country.

As water safety regulations tighten across New Zealand, the Hallett 750PN stands out as an approved End-Point Treatment System under Taumata Arowai's Acceptable Solutions. Whether you are upgrading a commercial facility, managing a rural lifestyle block, or installing a system for public use, this NSF 55 Class A Validated unit offers third-party certified protection you can trust.

Why Choose the Hallett 750PN for Your NZ Water Treatment Project?

Unlike standard UV systems that require constant maintenance and trigger frequent false alarms, the Hallett 750PN is engineered to run seamlessly. It addresses the common pain points of trade installers and property owners alike with advanced, automated self-cleaning and smart monitoring systems.

• Taumata Arowai Compliant: Third-party validated to NSF 55 Class A, US EPA, and UVDGM standards, ensuring complete compliance with local NZ drinking water regulations.
• Crossfire Technology®: Delivers superior disinfection by targeting pathogens from every angle with a 360-degree UV protective field.
• Self-Cleaning Quartz Sleeve: Features a built-in mechanical wiper that automatically prevents mineral scaling and fouling, completely eliminating the need for manual cleaning.
• Dry-Sensor Maintenance: Air-mounted UV lamps and dual UV sensors allow for quick, non-contact maintenance. Swap lamps without draining the chamber or exposing yourself to contaminated water.
• Intelligent Temperature Management: Built-in air cooling and a purge valve prevent the water and lamps from overheating, dramatically reducing annoying false alarms.
• Colour Touch Screen Interface: An intuitive, user-friendly screen logs the last 99 system messages with precise time stamps for easy compliance auditing.
• Advanced Connectivity: Includes two dry contacts for warning and alarm signals, a USB port for data logging, and optional upgrades for 4-20 mA output and MODBUS connectivity.
• Built-In Surge Protection: Safeguards sensitive electronic components against power fluctuations common in rural NZ electricity grids.

Eliminate Annoying False Alarms and Minimise Maintenance

Standard UV filters are notorious for false alarms caused by overheated water, dirty sleeves, or fouled sensors. The Hallett 750PN resolves these issues entirely. The automated wiper keeps the quartz sleeve clear, the air-mounted sensors remain free from water deposits, and the intelligent thermal purge system keeps operating temperatures stable. For New Zealand business owners and homeowners, this means fewer system shutdowns, lower maintenance costs, and absolute peace of mind.

Ideal Applications for the Hallett 750PN in New Zealand

This high-capacity system is perfect for any application where clean, safe drinking water is mandatory and water flow is high:

• Schools, Early Childhood Centres, and Kōhanga Reo
• Hotels, Motels, Cafés, and Restaurants
• Sports Clubs, Community Halls, and Marae
• Small Communities, Rural Subdivisions, and Lifestyle Blocks
• Factories, Offices, and Commercial Workplaces
• Premium residential home upgrades requiring maximum water security

Get Professional Advice and Installation from Pratts

At Pratts, we supply and install top-tier water filtration and treatment solutions for residential, rural, and industrial customers throughout the North Island. Our team of plumbing and water treatment specialists can help you select the right system to meet Taumata Arowai requirements and ensure your installation is fully compliant.

Ready to upgrade your water filtration system with a trade-quality UV chamber? Contact the expert team at Pratts today for a custom installation quote or to discuss your specific water quality requirements.