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Metal Suction Filter

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SKU: SF
Delivery date: 2-3 business days
Manufacturer: Armas Valves & Filters
Min. Working Pressure : 1.5 bar (22 psi)
By-pass Flow Rate : 4 m3/h
Electrostatic coated body    
Rotating Nozzles    
Connection Type : Flange
Available Models : 4", 6" , 8", 10", 12"
NZ $826.00

ARMAS SUCTION FILTER

APPLICATIONS

  • Agricultural applications

FEATURES

  • Protection of pumps
  • Low head loss
  • Automatic self-cleaning system
  • Uninterrupted filtration during automatic self-cleaning
  • Low maintenance costs 

Suction filter is designed to protect the pumps from debris and foreign matters. It is generally used in water sources containing algea, debris, and other heavy wastes. It is connected to pump suction and submerged into water (river, lake, reservoir, etc.)

Suction filter operating principle

OPERATING PRINCIPLE

Water is sucked by the pump passes through the strainer and debris is kept outside by the stainless steel screen. Rotating nozzles are fed with water taken from the pump exit. Water jets sprayed from the nozzles blow away the debris collected on the outer surface of the screen and thus the filter is cleaned.

Thus the pump is protected against clogging and failures. Pump ef ficiency increases and maintenance costs decrease.

  • Minimum working pressure: 1.5 bar (22 psi)
  • Suggested working pressure: 3-4 bar
  • By-pass flow rate: 4 m3/h (3"-4")
  • Electrostatic coated body
  • Rotating Nozzles
  • Flange type Connection
  • Electrostatic applied and oven-cured zinc-photphate coating for anti-corrosion protection
  • Available models: 4", 6", 8"

 

Download Product Catalogue

 

Part List
Suction Filter parts Part No Part Name
1 Screen and body
2 Nozzle mechanism
3 Upper Cover
4 Check valve
5 Connection head
6 Lower cover

 

Available Models and Technical Specifications

Suction Filter dimensions Model Inlet Connection Flanged (D) Return Line Connection (D1) Filtration Degree Flow Rate Min. Working Pressure Max. Working Pressure Temp. Filtration Area
 inchmminchmmmicronmeshm3/hgpmbarpsibarpsiºCmm2
SF-4 2" 100 1" 25 5000 3 75 330 1.5 22 10 145 60 1400
SF-6 6" 150 1" 25 5000 3 120 528 1.5 22 10 145 60 1800
SF-8 8" 200 1" 25 5000 3 180 792 1.5 22 10 145 60 2000

ARMAS SUCTION FILTER

APPLICATIONS

  • Agricultural applications

FEATURES

  • Protection of pumps
  • Low head loss
  • Automatic self-cleaning system
  • Uninterrupted filtration during automatic self-cleaning
  • Low maintenance costs 

Suction filter is designed to protect the pumps from debris and foreign matters. It is generally used in water sources containing algea, debris, and other heavy wastes. It is connected to pump suction and submerged into water (river, lake, reservoir, etc.)

Suction filter operating principle

OPERATING PRINCIPLE

Water is sucked by the pump passes through the strainer and debris is kept outside by the stainless steel screen. Rotating nozzles are fed with water taken from the pump exit. Water jets sprayed from the nozzles blow away the debris collected on the outer surface of the screen and thus the filter is cleaned.

Thus the pump is protected against clogging and failures. Pump ef ficiency increases and maintenance costs decrease.

  • Minimum working pressure: 1.5 bar (22 psi)
  • Suggested working pressure: 3-4 bar
  • By-pass flow rate: 4 m3/h (3"-4")
  • Electrostatic coated body
  • Rotating Nozzles
  • Flange type Connection
  • Electrostatic applied and oven-cured zinc-photphate coating for anti-corrosion protection
  • Available models: 4", 6", 8"

 

Download Product Catalogue

 

Part List
Suction Filter parts Part No Part Name
1 Screen and body
2 Nozzle mechanism
3 Upper Cover
4 Check valve
5 Connection head
6 Lower cover

 

Available Models and Technical Specifications

Suction Filter dimensions Model Inlet Connection Flanged (D) Return Line Connection (D1) Filtration Degree Flow Rate Min. Working Pressure Max. Working Pressure Temp. Filtration Area
 inchmminchmmmicronmeshm3/hgpmbarpsibarpsiºCmm2
SF-4 2" 100 1" 25 5000 3 75 330 1.5 22 10 145 60 1400
SF-6 6" 150 1" 25 5000 3 120 528 1.5 22 10 145 60 1800
SF-8 8" 200 1" 25 5000 3 180 792 1.5 22 10 145 60 2000
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Obstruction of sprinklers and drippers is one of most significant problems encountered in irrigation systems. Most common reason of the obstruction is about minerals, organic and inorganic materials found in the water resource. Process of filtering water in the irrigation system is referred as filtration. Filtration is the best protection method against avoiding entrance/obstruction of dripper, sprinkler, hydrant and other similar equipments used in the irrigation system by sediments. Because, process of finding the obstructed dripper, to clean or replace the dripper is very costly and laborious. Therefore, filtration is most significant control unit of an irrigation system.

 

Download General Product Catalogue

Download General Filtration Systems Catalogue

 

Filter Selection Table

Water Source Type of Filter to be Used
Network Water Screen Filter
Hydrocyclone (Sand Separators)
Disc Filter
Well Water Disc Filter
Hydrocyclone (Sand Separators)
Screen Filter
River or Stream Water Disc Filter
Gravel Filter and Disc Filter System
Gravel Filter and Screen Filter System
Gravel Filter and Hydrocyclone System
Lake or Pool Water Disc Filter
Gravel Filter and Disc Filter System
Gravel Filter and Screen Filter System
Gravel Filter and Hydrocyclone System
Spring or Artesian Well Water Screen Filter
Hydrocyclone(Sand Separators)
Disc Filter
Water Supply Containing Organic Material Disc Filter
Gravel Filter and Disc Filter System
Gravel Filter and Hydrocyclone System
Water Supply Containing Sand Screen Filter
Hydrocyclone (Sand Separators)
Disc Filter

 

Mesh and disc numbers based on particulate matter dimension classification

Particle Class Particle Size (mm) Screen-Disc Number (mesh) Screen-Disc Number (micron)
Very Rough Sand 1.0 – 2.0 10 – 18 1500 – 850
Rough Sand 0.50 – 1.0 18 – 35 850 – 420
Intermediary Sand 0.25 – 0.50 35 – 60 420 – 250
Fine Sand 0.10 – 0.25 60 – 160 250 – 100
Very Fine Sand 0.05 – 0.10 160 – 270 100 – 50
Silt 0.002 – 0.05 270 – 400 50 – 30
Clay < 0.002 > 400 > 30

 

Filtration Degree Conversion Table

Micron 25 30 40 50 80 100 130 150 200 400 800 1500 3000
mm 0.025 0.03 0.04 0.05 0.08 0.1 0.13 0.15 0.2 0.4 0.8 1.5 3.0
Mesh 650 550 400 300 200 150 120 100 80 40 20 10 5

Armas - Valves and Filters

ARMAS was founded in 1998 to produce valves for potable water and agricultural irrigation systems. It has become one of the leader establishments of its sector in a short time thanks to ARMAS makes valves.

ARMAŞ has given high quality services with economical prices to his costumers in industry, potable water networks and agricultural irrigation systems by means of Hydraulic Control Valves, Automatic Filtration Systems, Gate Valves, Ball Valves, Strainers, Check Valves, Air Valves and Hydrants he produced. Our company who does not sacrifice quality in production has used ISO 9001-2000 Quality Management System since 2000. In the scope of importance we gave for both human and environment, we have developed our institutional structure day by day with ISO 14001 Environmental Management System Certificate and TS 18001 Occupational Healthy and Safety Certificate since 2007. Our products have been subjected to pressure and performance tests before sales by Quality Control Department and technical support services have been given at the installation, operation and maintenance stages after sales by our experienced engineers.

ARMAS has continued R&D investments in order to present more quality and reliable products to his costumers, will continue its costumer-satisfaction focused services with increasing achievements in future thanks to his dynamic staff, powerful brand and permanent developing structure.

 

Made-in-Turkey

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Contact Info

  • Sydney Office: 4/16 Morton Street Wollstonecraft, 2065 NSW Australia
  • +61 2 9929 9348

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  • Saturday 10:00 AM - 3:00 PM
  • Sunday Closed
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