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Ultraviolet
Germicidal Lamp & Quartz Sleeve
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Comparison between Quartz lamp and Boric lamp |
| Quartz
Lamp: made by natural quartz with better penetration to UV ray and provide better germicidal result with longer effective usage life but cost much more than boric lamp. Melting point above 1800℃ and hardness higher. Be able to be used in water without chemical substances and side effect. |
| Boric
Lamp: made by boric. Penetration rate and effective usage life are about 1/2 compare to quartz though cost is much more less than quartz. Melting point below 1400℃ and hardness lower. Boric contains chemical substances and could release toxic substances in water which should not be suggested to be used in drinking water. |
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Our UV Water Sterilizer use quartz lamp and quartz sleeve that ensure best material for safety water and environment protection. |
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Comparison
of Water Disinfection |
| Methods |
Ultraviolet
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Chlorination
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Ozone
|
| Destruction |
Physical
|
Chemical
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Chemical
|
| Capital Cost |
Low
|
Medium
|
High
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| Operating Cost |
Low
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Medium
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High
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| Maintenance Cost |
Low
|
Medium
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High
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| Maintenance Frequency |
Low
|
Medium
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High
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| Disinfection Performance |
Excellent
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Very
Good
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Unpredictable
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| Contact Time |
1~
5 Seconds
|
25
~ 45 minutes
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5
~ 10 minutes
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| Personnel Hazards |
Low
|
Medium
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High
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| Toxic Chemicals |
No
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Yes
|
Yes
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| Water Chemistry Change |
No
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Yes
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Yes
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| Residual Effect |
No
|
Yes
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Yes
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| * including dechlorination by carbon filtration |
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Germicidal
Ultraviolet Lamp Specification |
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LAMP
MODELS |
WATT |
BASE |
VOLT |
CUR |
DIAMETER |
LENGTH |
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Two
Top Bin-Pins Lineal Quartz Germicidal Lamp (Preheat Start) |
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UVC-S134T5 |
4W |
G5 |
35V |
160mA |
15.5mm |
134mm |
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UVC-S212T5 |
6W |
G5 |
50V |
150mA |
15.5mm |
212mm |
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UVC-S287T5 |
8W |
G5 |
55V |
185mA |
15.5mm |
287mm |
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UVC-L134T5 |
4W |
G5 |
35V |
160mA |
15.5mm |
134mm |
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UVC-L212T5 |
6W |
G5 |
50V |
150mA |
15.5mm |
212mm |
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UVC-L287T5 |
8W |
G5 |
55V |
185mA |
15.5mm |
287mm |
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Single
Top Four Pins Quartz Germicidal Lamp (Preheat-Start) |
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UVC-D212T5 |
14W |
GR-10Q |
32V |
400mA |
15.5mm |
212mm |
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UVC-D287T5 |
14W |
GR-10Q |
42V |
425mA |
15.5mm |
287mm |
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UVC-D303T5 |
14W |
GR-10Q |
44V |
425mA |
15.5mm |
303mm |
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UVC-D330T5 |
17W |
GR-10Q |
48V |
425mA |
15.5mm |
330mm |
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UVC-D450T5 |
24W |
GR-10Q |
60V |
425mA |
15.5mm |
450mm |
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UVC-D645T5 |
32W |
GR-10Q |
85V |
425mA |
15.5mm |
645mm |
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UVC-D842T5 |
39W |
GR-10Q |
108V |
425mA |
15.5mm |
842mm |
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Quartz
Tube Sleeve |
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SQ-230238S |
For 1GPM UV Lamp |
23mm |
238mm |
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SQ-230300S |
For 1GPM UV Lamp |
23mm |
300mm |
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SQ-230330 |
For 2GPM UV Lamp |
23mm |
330mm |
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SQ-230500 |
For 4GPM UV Lamp |
23mm |
500mm |
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SQ-230670 |
For 6GPM UV Lamp |
23mm |
670mm |
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SQ-230895 |
For 12/24GPM UV Lamp |
23mm |
895mm |
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| *Remark: SQ-230238S: Single end top quartz sleeve |
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Lamp
Option |
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Quartz
Sleeve |
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