Trojan UVMax Model B4 ultraviolet (UV) water purifier
The Trojan UVMax Model B4 replaces the Trojan UVMax Model B, and is designed for point-of-use water sterilization at a single faucet or multiple faucets where only low flow rates (generally under 4 gallons per minute) are expected. It is well suited for point-of-use applications in rural homes or cottages which obtain their water supply from a well, lake, or stream. The Trojan UVMax Model B4 includes a basic range of popular features. The Trojan UVMax Model B is an excellent choice for economical point-of-use / single faucet water sterilization to kill bacteria, viruses, and waterborne cysts like cryptosporidium and giardia.
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| Model B4 Specifications |
| Application |
point-of-use only |
Maximum Flow Rate
(dose>30,000µWs/cm2)* |
5 GPM |
Maximum Flow Rate
(dose>40,000µWs/cm2)* |
4 GPM |
Audible/Visual Lamp
Failure Alarm |
 |
| No Tools Maintenance |
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| Constant Current Electronic Power Supply |
|
| Handy Reference Card |
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| Flow Restrictor |
optional |
| Water Chamber Material |
stainless
steel (304) |
| UV Sleeve Material |
quartz |
| Inlet/Oulet |
3/4 inch NPT |
| Electrical |
100-240v, 50/60HZ |
| Max. Current (AMPS) |
0.4 |
| Max. Power (watts) |
36 |
| Lamp Power (watts) |
25 |
| Lamp Length |
9.75"
25cm |
| Chamber Assembly Size |
14.5 x 4"
37 x 10cm |
| Control Module Size |
8.5 x 6"
22 x 15 cm |
* For most residential applications, we recommend a UV dose of at 40,000 µWs/cm2. Flow rate recommendations are based on 85% UV transmittance (UVT) and after 9,000 hours of bulb operation.
| Feed Water Quality Parameters
|
| Iron |
< 0.3 ppm
(0.3 mg/L) |
| Hardness |
< 120 ppm
(7 grains / gallon) |
| UV Transmittance (UVT): |
> 75% |
| Maximum Temperature: |
86F (30C) |
| Maximum Pressure: |
125 psi |
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