UV Water Sterilizers — 1 to 450 gpm
Chemical-free UV-C disinfection for drinking water, food and beverage, laboratory, pharmaceutical and process water. From a single tap to a whole plant, Blaze Technology sizes, supplies and supports the system in Singapore.
Blaze UV Water Sterilizers
Five series from 1 to 450 US gallons per minute (about 4 to 1,700 L/min). Every model is 220–230 V and comes with its UV-C lamp and quartz sleeve. Flow ratings are for clear water; tell us your water quality and we will confirm the size.
UVW-C Compact Series — 1 to 9 gpm
Small stainless-steel chambers for point-of-use and point-of-entry drinking water, laboratory taps, coffee and drinks machines, ice makers and water dispensers.
| Model | Flow (US gpm) | Flow (L/min) | Flow (m³/h) | Inlet / outlet | Power | Length (mm) |
|---|---|---|---|---|---|---|
| UVW-C1 | 1 | 3.8 | 0.23 | 1/4" NPT | 14 W | 314 |
| UVW-C1.5 | 1.5 | 5.7 | 0.34 | 1/4" NPT | 16 W | 391 |
| UVW-C3 | 3 | 11.4 | 0.68 | 3/4" NPT | 16 W | 413 |
| UVW-C6 | 6 | 22.7 | 1.36 | 3/4" NPT | 24 W | 565 |
| UVW-C9 | 9 | 34.1 | 2.04 | 3/4" NPT | 34 W | 746 |
UVW-K Pure Water Pack — 1.5 gpm
A ready-to-install package: UV sterilizer, sediment filter and carbon filter on one bracket. Ideal under a sink, in a pantry or for a single drinking-water line.
| Model | Filters included | Flow (US gpm) | Flow (L/min) | Inlet / outlet | Power | Size H × L × W (mm) |
|---|---|---|---|---|---|---|
| UVW-K1.5-C5 | 5 micron carbon + 5 micron sediment | 1.5 | 5.7 | 3/8" NPT | 16.5 W | 445 × 381 × 143 |
| UVW-K1.5-C2 | 2 micron carbon + 5 micron sediment | 1.5 | 5.7 | 3/8" NPT | 16.5 W | 445 × 381 × 143 |
UVW-E Series — 3 to 20 gpm
Cost-effective stainless-steel sterilizers for homes, offices, small F&B outlets and light commercial use.
| Model | Flow (US gpm) | Flow (L/min) | Flow (m³/h) | Inlet / outlet | Power | Length (mm) |
|---|---|---|---|---|---|---|
| UVW-E3 | 3 | 11.4 | 0.68 | 3/4" NPT | 18 W | 419 |
| UVW-E6 | 6 | 22.7 | 1.36 | 3/4" NPT | 25 W | 572 |
| UVW-E12 | 12 | 45.4 | 2.73 | 1" NPT | 48 W | 927 |
| UVW-E20 | 20 | 75.7 | 4.54 | 1-1/2" NPT | 65 W | 1257 |
UVW-S Professional Series — 3 to 40 gpm, single chamber
Our professional range for commercial and industrial water: food and beverage plants, pharmaceutical and laboratory water, hospitals, hotels and process water. Sanitary tri-clamp connections are available for hygienic installations.
| Model | Flow (US gpm) | Flow (L/min) | Flow (m³/h) | Inlet / outlet | Power | Length (mm) |
|---|---|---|---|---|---|---|
| UVW-S3 | 3 | 11.4 | 0.68 | 3/4" NPT | 18 W | 492 |
| UVW-S6 | 6 | 22.7 | 1.36 | 3/4" NPT | 25 W | 645 |
| UVW-S12 | 12 | 45.4 | 2.73 | 1" NPT | 48 W | 1000 |
| UVW-S20 | 20 | 75.7 | 4.54 | 1-1/2" NPT | 65 W | 1330 |
| UVW-S40 | 40 | 151.4 | 9.08 | 2" NPT | 140 W | 1330 |
| UVW-S40-TC | 40 | 151.4 | 9.08 | 2" sanitary tri-clamp | 140 W | 1270 |
UVW-S Professional Series — 83 to 416 gpm, multi-chamber
Several UV chambers on one manifold for high flows, with more lamps working in parallel.
| Model | Flow (US gpm) | Flow (L/min) | Flow (m³/h) | Inlet / outlet | UV lamps | Power |
|---|---|---|---|---|---|---|
| UVW-S83 | 83 | 314.2 | 18.8 | 2" NPT | 2 | 280 W |
| UVW-S83-TC | 83 | 314.2 | 18.8 | 2" sanitary tri-clamp | 2 | 280 W |
| UVW-S166 | 166 | 628.3 | 37.7 | 2" NPT | 4 | 560 W |
| UVW-S250 | 250 | 946.3 | 56.8 | 2" NPT | 6 | 840 W |
| UVW-S333 | 333 | 1,260.4 | 75.6 | 2" NPT | 8 | 1120 W |
| UVW-S416 | 416 | 1,574.6 | 94.5 | 2" NPT | 10 | 1400 W |
UVW-X High-Flow Series — 90 to 450 gpm, with quartz sleeve wiper
Large-flow UV disinfection for municipal, industrial, cooling and aquaculture water. A wiper keeps the quartz sleeves clean so the UV dose stays up: choose automatic (-A) or manual (-M).
| Model | Clear fresh water (US gpm) | Clear fresh water (m³/h) | High-purity water (US gpm) | High-purity water (m³/h) | Sleeve wiper |
|---|---|---|---|---|---|
| UVW-X90 | 90 | 20.4 | 100 | 22.7 | Automatic (-A) or manual (-M) |
| UVW-X150 | 150 | 34.1 | 190 | 43.1 | Automatic (-A) or manual (-M) |
| UVW-X270 | 270 | 61.3 | 325 | 73.8 | Automatic (-A) or manual (-M) |
| UVW-X450 | 450 | 102 | 560 | 127 | Automatic (-A) or manual (-M) |
All UVW models: 220–230 V AC. Lamp and quartz sleeve included. Options include UV intensity monitors, lamp-failure alarms, solenoid shut-off valves, flow restrictors and pre-filters — see Lamps & Parts.
Chemical-Free Water Disinfection
Water flows through a stainless-steel chamber around a UV-C lamp in a quartz sleeve. The 254 nm ultraviolet light damages the DNA of bacteria, viruses and protozoa so they cannot multiply. Nothing is added to the water, so taste, odour and pH do not change, and there are no by-products.
- ✓No chemicals to store or dose
- ✓Works in seconds as water flows through
- ✓Low running cost: one lamp change a year in most uses
- ✓Pre-filter to 5 micron so particles cannot shade microbes
- ✓Size by flow rate and UV transmittance (UVT) of your water
Frequently Asked Questions
How do I choose the right UV water sterilizer?
Start from your maximum flow rate and your water quality (UV transmittance, iron, hardness and turbidity). Send us these figures, or a water test report, and we will recommend the model and any pre-treatment.
Does UV change the taste of water?
No. UV adds nothing to the water, so taste, odour and pH stay the same, and there are no disinfection by-products.
How often does the UV lamp need replacing?
In most continuous-duty uses, once a year. Output falls with age even when the lamp still glows. Blaze stocks replacement lamps and quartz sleeves.
Do I need a pre-filter?
Yes. Filter to 5 micron before the UV chamber so particles cannot shield microorganisms from the UV light. Our Pure Water Pack includes the filters.
Do you supply sanitary models for food and pharmaceutical plants?
Yes. UVW-S40-TC and UVW-S83-TC have sanitary tri-clamp connections, and other models can be supplied for hygienic installations on request.