AZUD WATERTECH DW S
DRINKING WATER PLANT WITH SAND MEDIA FILTRATION
Drinking water plant AZUD WATERTECH DW S, to provide potable
water for towns and industries, through sand media filtration.
AZUD WATERTECH DW S Solution
 Prefabricated plant, hydraulic and electrical bench tested, for simple and
immediate installation and commissioning without civil works.
 Sand media filtration, for removal of suspended solids bigger than 30 micron.
 Without unnecessary chemicals and consumables that generate costs and
dependence.
 Minimum footprint and modular configuration, easy expandable to future
needs.
 Full autonomous system, with user-friendly plant automation, for its operation
by non qualified and non permanent staff.
Picture: AZUD WATERTECH DW S18
AZUD WATERTECH DW S
DRINKING WATER PLANT WITH SAND MEDIA FILTRATION
Quality of treated water
Meeting with the water quality requirements given by the GUIDES FOR DRINKING WATER QUALITY of the WHO or with the NATIONAL
REGULATIONS FOR DRINKING WATER established in each country.
Raw water features
Medium quality FRESH WATER; usually surface water founded in rivers, lakes and reservoirs. Main characteristics:
▪ Concentration of dissolved solids; TDS < 1.000 mg/l. No dissolved pollutant in higher concentration than limit allowed.
▪ Concentration of suspended solids and turbidity; TSS < 40 mg/l, Turbidity < 15 NTU.
▪ Presence of organic matter and pathogens.
Standard Features
SAND MEDIA FILTRATION
Filtration through silex and anthracite media, housed inside FRP tanks. Filtration grade: 30 micron. Included system for autonomous pressurized
water backwash; temporized or pressure drop control.
AUTOMATION AND INSTRUMENTATION
PLC with operator touch screen. Included specific control program for the plant. Monitoring and control of pressure and flow.
ELECTRICAL PANEL AND CONNECTIONS
Metal cabinet including transformer, circuit breakers and motor starters. Included electrical installation with electromechanical equipments.
FRAMEWORK
Metal framework treated against corrosion and paint-finished, that integrates and protects all the equipments of the plant.
Options
▪ Coagulant/flocculant dosing; optimizes water filtration/decantation of suspended colloids.
▪ Oxidant dosing in pre-treatment; disinfection and oxidation of organic matter, Fe and/or Mn (↓ conc.) for subsequent filtration.
▪ Chlorine residual dosing; residual disinfection of treated water.
Models
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AZUD WATERTECH DW S1
Drinking water plant with sand media filtration 1 m3/h
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AZUD WATERTECH DW S2
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Drinking water plant with sand media filtration 2 m3/h
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AZUD WATERTECH DW S4
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Drinking water plant with sand media filtration 4 m3/h
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AZUD WATERTECH DW S5
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Drinking water plant with sand media filtration 5 m3/h
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AZUD WATERTECH DW S6
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Drinking water plant with sand media filtration 6 m3/h
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AZUD WATERTECH DW S7
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Drinking water plant with sand media filtration 7 m3/h
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AZUD WATERTECH DW S12
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Drinking water plant with sand media filtration 12 m3/h
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AZUD WATERTECH DW S18
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Drinking water plant with sand media filtration 18 m3/h
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AZUD WATERTECH DW S24
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Drinking water plant with sand media filtration 24 m3/h
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AZUD WATERTECH DW S30
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Drinking water plant with sand media filtration 30 m3/h
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AZUD WATERTECH DW S50
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Drinking water plant with sand media filtration 50 m3/h
Q max. (m3/h)
1,0
L x W x H (m)
0,5 x 0,5 x 2,0
2,0
0,6 x 0,6 x 2,0
285
1,50
4,0
1,0 x 0,8 x 2,3
805
1,50
5,0
1,5 x 1,0 x 2,3
925
1,50
6,0
1,6 x 1,2 x 2,3
1.115
1,50
7,0
2,0 x 1,2 x 2,3
1.555
1,50
12,0
2,2 x 1,5 x 2,3
2.415
1,50
18,0
2,5 x 1,6 x 2,3
3.380
1,50
24,0
2,8 x 1,8 x 2,3
4.915
1,50
30,0
3,2 x 2,0 x 2,3
6.160
1,50
50,0
4,0 x 2,2 x 2,3
8.315
1,50
Weight (kg)
200
Power (kW)
1,50
0
* L= Length; W=Width; H= Height. Dimensions of plant framework, without considering auxiliary equipments. Please, consult us for higher production models.
SISTEMA AZUD S.A. reserves the right to change the characteristics of these products without prior notice.
Ed. 14.5