* Class B rated flow at least equivalent to 16 mJ/cm
2
4
w
ater
Q
ualIty
p
arameterS
:
Water quality will adversely affect the performance of your Vitapur® UV disinfection system, and the
following levels should be utilized as a guideline for pre-treatment requirements of the influent water
supply prior to UV treatment:
Iron
Total iron count must be less than 0.3 ppm (0.3 mg/L)
Turbidity
Count must be less than 1 NTU
Tannins
Count must be less than 0.1 ppm (0.1 mg/L)
Manganese
Count must be less than 0.05 ppm (0.05mg/L)
Hardness
Count must be less than 120 ppm (7 grains per gallon)
%UVT (transmittance) Must be greater than 75%
If you are using untreated surface water or untreated groundwater as your source of supply, the
suitability of the water supply for potable applications must be confirmed by the provincial / state
and/or local health agency that has jurisdiction.
If the test results indicate that: (1) any of the above contaminant levels are being exceeded, or (2)
any prevailing drinking water health standards are not being met, additional pre-treatment options
must be installed that will eliminate all contaminants posing health risks. Non-municipal water should
be tested on an ongoing basis to ensure treatment efficiency.
Specifications:
NSF/ANSI Standard 55 Class B and CSA B483.1
Model number:
VUV-S375B
VUV-S375MB
VUV-S645B
VUV-S645MB
VUV-S940B
VUV-S940MB
VUV-H375B
VUV-H375MB
VUV-H645B
VUV-H645MB
VUV-H940B
VUV-H940MB
Flow Rate GPM US (LPM) (I)
7.4 (28.2)
12.3 (46.6)
18.7 (71.1)
15.8 (60)
26.4 (100)
40.4 (153)
Dimen
-
sions
Ballast
8” x 3” x 2” (20.3 cm x 7.6 cm x 5.1 cm)
Chamber Diameter
3.5” (8.9 cm)
3.5” (8.9 cm)
3.5” (8.9 cm)
3.5” (8.9 cm)
3.5” (8.9 cm)
3.5” (8.9 cm)
Chamber Length
17.25” (43.8 cm) 27.88” (70.8 cm) 39.5” (100.3 cm)
17.25” (43.8 cm) 27.88” (70.8 cm)
39.5” (100.3 cm)
I/O Port Size
3/4” FNPT - 1.0” MNPT
System Maximum Operating Pressure
125psi (862 kPa)
Electrical
Voltage
100-240, 50/60Hz
Power Consumption (W)
21
35
42
46
67
98
Lamp Watts (W)
17
30
35
40
60
90
Chamber Material
304SS
