Semi-Automatic Screen Filters, Plastic and Steel

Efficient and Fast way to clean manual filters:1. Clogging indicator tells you when to clean. 2. Clean the filter with just a turn of a handle, done. Scanaway (Suction) or Brushaway Mechanism Alternatives. Plastic or Steel Screen filters, Available in 2” up to 14” Sizes, 50mm 350mm unique from Amiad, Price from $315  
SPARE PARTS Semi-Auto & Screen AMIAD
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2"T 50mm Semi automatic Screen Filter Scanaway Or Brushaway cleaning mechanisms.

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2"TS 50mm Super Semi automatic Screen Filter Scanaway Or Brushaway cleaning mechanisms.

2"TS Super Screen Filter Scanaway Or Brushaway cleaning mechanisms. Scanaway or Brushaway*
*Brushaway only for filtration grades: 200, 300 and 500 micron [40, 50 75 Mesh] Price $366  1500 to 3500 mic screens are also available.
Weavewire screen 110 x 370 mm Filtration area: Molded Screen for 2” TS 1200 Sq.cm 200 Sq. In.  Max. Flow Rate: 25 m3/h (110 gpm) 
Max. Working Pressure: 10 bar (145 psi)
Connections: male threads, BSP or NPT

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3" TH Semi Automatic filter. From US$ 452 per Filter. *Brushaway only for filtration grades: 200, 300 and 500 micron [40, 50 and 75 Mesh] Molded Screen for 2” TS 1200 Sq.cm 200 Sq. In. 1500 to 3500 mic screens are also available.

Scanaway Or Brushaway cleaning mechanisms.


3" TH Semi Automatic filter. From US$ 452 per Filter. *Brushaway only for filtration grades: 200, 300 and 500 micron [40, 50 and 75 Mesh] Molded Screen for 2” TS 1200 Sq.cm 200 Sq. In. 1500 to 3500 mic screens are also available.

Scanaway Or Brushaway cleaning mechanisms.



Weavewire screen 110 x 370 mm Filtration area: Molded Screen for 2” TS 1200 Sq.cm 200 Sq. In.
Max. Flow Rate: 50 m3/h (220 gpm)  
Max. Working Pressure: 10 bar (145 psi)
Connections: male threads, BSP or NPT.

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Weavewire screen 110 x 370 mm
Filtration area: Molded Screen for 2” TS 1200 Sq.cm 200 Sq. In.
Max. Flow Rate: 50 m3/h (220 gpm) 
Max. Working Pressure: 10 bar (145 psi)
Connections: Universal Flanges (fit all standards)
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3" Scanaway Suction Semi Automatic Angle Screen Filters with Universal Flanges.
- Screen Area 1250 cm2 [195 Square Inches]
- Filtration grades: 100 to 200 Micron [140 to 80 Mesh]
- Max. Flow Rate 60 M3/h [267 GPM]
- Max. working pressure 10 bar [150 PSI]
Arkal code naming:
AKSP3LT threaded
AKSP3LV grooved
AKSP3LF Flanges
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4" Scanaway Suction Semi Automatic Angle Screen Filters Arkal,  Universal Flanges.
- Filtration grades: 100 to 200 Micron [140 to 80 Mesh] 
- Screen Area 1250 cm2 [195 Square Inches]
- Max Flow Rate 90 M3/h [400 GPM]
- Max working pressure 10 bar [150 PSI]
Arkal code naming:
AKSP4LV grooved
AKSP4LF flanged
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4" Scanaway Suction Semi Automatic Super Leader Double Screen Filter, with Universal Flanges (fit all standards). 
- Filtration grades: 100 to 200 Micron [140 to 80 Mesh]
 Screen Area 2500 cm2 [388 Square Inches]
- Max. Flow Rate 110 M3/h [490 GPM]
Max. working pressure 10 bar [150 PSI] -
Arkal code naming: AKSP4S flanged super leader

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6" Scanaway Suction Semi Automatic Super Leader Double Screen Filter, with Universal Flanges (fit all standards). 
- Filtration grades: 100 to 200 Micron [140 to 80 Mesh]
- Screen Area 2500 cm2 [388 Square Inches]
- Max. Flow Rate 140 M3/h [620 GPM]
- Max. working pressure 10 bar [150 PSI]
Arkal code naming: AKSP6S flanged super leader

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3" Semi automatic Steel Filter
Scanaway Or Brushaway cleaning mechanisms. *Brushaway only for filtration grades: 200, 300 and 500 micron [40, 50 and 75 Mesh]
3" Brushaway IOM guide amiad original
irrigation screen filtration.

Stainless steel Screen
Filtration area: 1430 cm² (144 in²)
Max. Flow Rate: 50 m3/h (220 gpm)
Max. Working Pressure: bar ( psi)
Connections: BSTD, DIN or ASA Flanges
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Stainless steel Screen
Filtration area: 2740 cm² (425 in²)
Max. Flow Rate: 100 m3/h (352 gpm)
Max. Working Pressure: bar ( psi)
Connections: BSTD, DIN or ASA Flanges.
Installation and maintenance Brushaway 4"S & 6"C
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6" C Short Semi automatic Steel Filter

Installation and maintenance Brushaway 4"S & 6"C
Scanaway and Brushaway cleaning mechanisms. Scanaway or Brushaway*
*Brushaway only for filtration grades: 200, 300 and 500 micron [40, 50 and 75 Mesh]
irrigation screen filtration.

Stainless steel Screen
Filtration area: 2740 cm² (425 in²)
Max. Flow Rate: 160 m3/h (704 gpm)
Max. Working Pressure: bar ( psi)
Connections: BSTD, DIN or ASA Flanges.
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Stainless steel Screen
Filtration area: 5720 cm² (887 in²)
Max. Flow Rate: 160 m3/h (704 gpm)
Max. Working Pressure: bar ( psi)
Connections: BSTD, DIN or ASA Flanges.
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8" Super Semi Automatic Steel Filter
Scanaway Or Brushaway cleaning mechanisms.

*Brushaway only for filtration grades: 200, 300 and 500 micron [40, 50 and 75 Mesh]
irrigation screen filtration.

Stainless steel Screen
Filtration area: 5720 cm² (887 in²)
Max. Flow Rate: 300 m3/h (1320 gpm)
Max. Working Pressure: bar ( psi)
Connections: BSTD, DIN or ASA Flanges.
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Stainless steel Screen
Filtration area: 5720 cm² (887 in²)
Max. Flow Rate: 300 m3/h (1320 gpm)
Max. Working Pressure: bar ( psi)
Connections: BSTD, DIN or ASA Flanges.
modular_6" & 8" steel_filters user manual & maintenance guide amiad
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semi-automatic filter suction_scanning_screen_filter
The Semi-automatic screen filter SCANAWAY assembly consists of a hollow PVC or stainless steel pipe with suction nozzles that are facing the inner side of the screen.
- Quick and efficient cleaning of manual filters in irrigation systems.
- Manual scan-clean by turn-of-a-handle, does not require system shutdown
- No need to turn off water and open the filter for flushing.
- Integral Clogging Indicator
- Enable automatic scan-nozzle-cleaning according To time.
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Filtration degrees Scanaway 80-500µ  Brushaway 200-3500µSupported diameters: 50-400 mm [2" - 16"]Maximum operating pressure: 10 bar [145 psi]
Drawings metal brushaway filters 
Drawings metal scanaway filters 
Drawings semi-automatic plastic filters  

 
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Scanaway and Brushaway screen filters technical description amiad

201000
kg
 
index

Scanaway and Brushaway Filters and Kits

Amiad's unique Scanaway and Brushaway semi-automatic filters providing a quick and efficient way to
clean your filter with a simple turn of the handle.
No interruption of the process water flow during cleaning
Clogging indicator to show when cleaning is required
Low pressure loss. Available as an upgrade kit for Amiad manual filters (plastic filters 2"-3", steel filters 3"-8")

How the Clogging Indicator Works
The Clogging Indicator is a special feature mounted on the filter
pressure check points and acts like a “traffic light”. When the pressure
differential across the screen reaches a pre-set value of 0.5 bar (7 psi).
The red button of the Clogging Indicator pops up to visually indicate
that the filter needs to be cleaned.

How the Scanaway Assembly Works
The Scanaway assembly consists of a suction-scanner and a hollow
pipe with suction nozzles that face the inner side of the screen.
Outside the filter, a handle is connected to the suction-scanner,
allowing turning of the scanner in a spiral movement so it rotates
inside the screen surface without touching the screen mesh. Opening
the exhaust valve at the filter lid creates low pressure conditions in
the suction-scanner, which causes the scanner nozzles to suck in
the dirt particles from the screen surface and expel the dislodged
particles out through the exhaust valve. Scanning is done during
the filtration process without interrupting the flow of process water
through the filter.

Outside the filter, a handle is connected to the brush unit, allowing
rotation of the brushes to wipe the particles from the inner screen
surface. Opening the exhaust valve allows the dislodged particles to
then be expelled through the exhaust valve. Brushing is done during
the filtering process without interrupting the flow of process water
through the filter.

General Data

Maximum flow rate*

30 m³/h

(132 gpm)

35 m³/h

(154 gpm)

60 m³/h

(264 gpm)

Inlet/outlet diameter

50 mm (2”)

80 mm (3”)

Max. operating pressure

10 bar (145 psi)

Max. operating temperature

60°C (140°F)


Weight
[empty]

Brushaway


Scanaway

6 kg (13.2 lb)


5.1 kg (11.2 lb)

6.7 kg (14.8 lb)


5.9 kg (13 lb)

7.3 kg (16 lb)


6.3 kg (13.9 lb)

* Consult Amiad for optimum flow depending on filtration degree & water quality.

Technical Specifications Steel


Filter Type

3” In-Line

4” Super In-Line

6” Compact
In-Line

6” Super

In-Line/Modular

8”

In-Line/Modular

General Data

Maximum flow rate*

50 m3/h

(220 gpm)

100 m3/h

(440 gpm)

160 m3/h

(704 gpm)

160 m3/h

(704 gpm)

300 m3/h

(1,320 gpm)

Inlet/outlet diameter

80 mm (3”)

100 mm (4”)

150 mm (6”)

200 mm (8”)

Max. operating pressure

10 bar (145 psi)

Max. operating temperature

60°C (140°F)


Weight
[empty]

Brushaway


Scanaway

16 kg (35.2 lbs)


19 kg (42 lbs)

42.4 kg (93.5 lbs)


44.5 kg (98 lbs)

47.4 kg (105 lbs)


50 kg (110 lbs)

61 kg (135 lbs)


63.5 kg (140 lbs)

70 kg (154 lbs)


72 kg (160 lbs)

* Consult Amiad for optimum flow depending on filtration degree & water quality.


           Engineering Data

 

Filter Element Data

Filtration area

800 cm² (124 in²)

1,200 cm² (186 in²)

1,200 cm² (186 in²)

Filter element type

Molded St. St. Screen
Perforated St. St. Screen


Construction Materials*


Filter housing & Lid

Reinforced polyamide

Housing seal

NBR

Screen

Construction = polypropylene and st. st. 316 Seals = NBR


Cleaning
mechanism

Brushaway


Scanaway

S/ST316 Spindle & plastic brush


RPBT

* Amiad offers a variety of construction materials. Consult us for specifications.

Engineering Data


Filter Type

3” In-Line

4” Super In-Line

6” Compact
In-Line

6” Super

In-Line/Modular

8”

In-Line/Modular

Filter Element Data

Filtration area

1,600 cm²

(248 in²)

2,800 cm²

(434 in²)

2,800 cm²

(434 in²)

5,800cm²
(899 in²)

Filter element type

Molded St. St. Screen
Perforated St. St. Screen


Construction Materials*

Filter housing

Carbon steel 37-2 with polyester coating

Filter lid

SMC polyester

Seals

NBR

Weavewire screen

Stainless steel 316 with polypropylene + fiber glass and NBR seals

Perforated screen

Stainless steel 316 and NBR seals


Cleaning
mechanism

Brushaway

Scanaway

S/ST316 ROD & RPP Nozzles

S/ST316 Spindle & plastic


Scanaway

Micron

50

80

100

130

200

300

500

Color Code


image


image


image


image


image


image


image


Filtration Element


Molded S/S 316 Screen

Molded
S/S 316

Screen

Molded
S/S 316

Screen

Amiad Plastic
Scanaway 2", 2" Super,

3"









Amiad Steel Scanaway
3"-8"









Brushaway

Micron

200

300

500

800

1500

2500

3500

Color Code


image


image


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Filtration Element


Molded S/S 316 Screen

Molded
S/S 316

Screen

Perf.
S/S 316

Screen


Perf. S/S 316 Screen

Amiad Plastic
Brushaway 2", 2" Super,

3"











Amiad Steel Brushaway
3"-8"











Scanaway Filtration Degree

Brushaway Filtration Models Degree

Brushaway Semi-Automatic Filters Concept
Scanaway Semi-Automatic Filters Concept
amiad semi automatic water and irrigation filters
• Simple turn-of-a-handle cleaning of the filter screen
• Eliminates the need for turning off the water and extracting the filter screen for rinsing
• No interruption of the process water flow during cleaning  
• Low pressure loss
• Available as an upgrading kit for Amiad manual filters from 2"-14"
• Supplied with a Clogging Indicator

filtration degrees scanaway: 500 - 50 micron [300 - 30 Mesh]
filtration degrees brushaway: 3500 - 200 micron [75 - 4 Mesh]
supported diameters: 2" - 14"
maximum operating pressure: 10 bar [150 psi]