SAB Automatic Self-Cleaning Filters

SAB Automatic Self-Cleaning Filters Models F450 and F480

SAB Automatic Self-Cleaning Filters Models F450 and F480.  F450 Self-Cleaning Filter Model automatically cleans all low viscosity fluids at high output flow rates. No matter if it is during filtration of aggressive fluids, desalination, industrial process or power station cooling the F450 will meet the need.

All industry is currently experiencing increasing needs for cooling and processing water. As a result, requirements have grown for greater efficiency in filtration and for protection of downstream plant equipment in general. For SAB the logical conclusion lays in further development of the self-cleaning F450 Model to create the new F480 Model. The new F480 Model enables considerably higher flow performance with a relatively small foot print, increases efficiency and long-life cycle of heat exchangers plates, and prolongs service life of the complete plant.


SAB Automatic
Self-Cleaning Filters
F450 
SAB Automatic
Self-Cleaning Filters
F480

SAB Automatic Self-Cleaning Filters F450

SAB Automatic Self-Cleaning Filters F480

SAB Automatic Self-Cleaning Filters F450

SAB‘s F450 Self-Cleaning Filter automatically cleans all low viscosity fluids at high output flow rates. No matter if it is during filtration of aggressive fluids, desalination, industrial process or power station cooling the F450 will meet the need. This system reliably protects heat exchangers and other downstream components from clogging and fouling. The intelligent use of the Bernoulli principle for the automatic self – cleaning filter units enables significantly longer service life of the system.

Custom Solutions

SAB‘s F450 filter can be customized using various materials for the housing and internal wet parts which serve the basis behind SAB‘s solutions. Nominal diameters up to DN 800 are possible, and the positioning and number of connections are possible in accordance with the particular facility. Special design of installation size allows continuous filtration without process interruption with a flow rate, up to 8,000 m³ / h, the filter mesh size begins at 150 μm. The customer can select between pneumatic or electrical drives, also with ATEX approval. SAB offers a control unit that is exactly matched to the parameters of the filter, and that can be simply integrated into higher – level control and monitoring systems operated by the customer (DLCs). The option of condition – based monitoring for maintenance allows the possibility of state – oriented servicing and repair. This prevents unexpected down times.


SAB Automatic Self-Cleaning Filters F480

All industry is currently experiencing increasing needs for cooling and processing water. As a result, requirements have grown for greater efficiency in filtration and for protection of downstream plant equipment in general. For SAB the logical conclusion lays in further development of the F450 filter to create the new F480. This new development enables considerably higher flow performance with a relatively small foot print, increases efficiency and long-life cycle of heat exchangers plates, and prolongs service life of the complete plant.

Automatic Cleaning Makes the Difference

With a maximum flow rate of 45,000m³/h and connection sizes up to DN 2000 (80″), the F480 protects your equipment from clogging, contamination and damage. Precisely controlled and fully automated, the F480 operates continuously without unplanned shutdowns. SAB offers you top – quality german engineering with the accuracy and reliability of a swiss clock – all thanks to the principle discovered by the Dutch engineer Daniel Bernoulli.

Compact to Save Space and Costs

The innovative strainer design of the F480 enables SAB to offer an extremely compact design that is the key to minimising costs. The space saving design allows technicians easy access for the service of the pump and helps to prevent problems in leakage and effective maintenance which ensures costs.

Integrated Electronic Control

The improved electronic control unit supplied with the F480 is both easy to use and easy to monitor with an integrated touch Screen. It can be integrated into a distribution control system.


SAB Automatic Scraper Filters F430 / F430G

The F430 automatic scraper filter is a self-cleaning automatic filter for continuous and reliable operation which is fitted with a permanently attached scraper. The filter insert consists of a slotted-hole screen. The filter is particularly suitable for sticky or highly viscous media.

F430

Nominal Width DN (mm):  DN 20 to DN 250
Operating Pressure:  10 (16)
Material:  St.35.8, P 265 GH, 1.4541
Filter Closure:  Through-bolts and nuts
Function:  Continuous, back-flushing with own medium against atmosphere
Filter Inlet:  Slotted-hole screen
Filter Mesh:  from 50 µm
Connections:  Flange 

F430G

Nominal Width DN (mm):  DN 20 bis 250
Operating Pressure:  PN 10 (16)
Material:  GG-25
Filter Closure:  Studs and nuts
Function:  Continuous, back-flushing with own medium against atmosphere
Filter Inlet:  Slotted-hole screen
Filter Mesh:  from 50 µm
Connections:  Flange

SAB Automatic Backflush Filters F400 / F440G

SAB fully automatic back flush filters F400 and F440 are one of our reliable automatic filters for continuous, uninterruptable and dependable operation. These filters operate by the principle of flow reversal – using a pressure loss between outlet and back flush line and are able to operate on all fluids like water, lubricants, oils, as well all types of fuels.  This type series are distinguished within a welding design, F400 and F440 and a casted version F400G and F440G. Either F400 or F440 are working by the same back flush philosophy. The F440 is a supplement of the F400 with larger nominal diameter and therefore for higher flow rates. Against more aggressive fluids several coatings are available on request.


F400/F440 (G)

Nominal size F400 (G):  DN 25 to DN 80 1″ to 3″
Nominal size F440 (G):  DN 100 to DN 400 / 4″ to 16″
Flow Rate:  2,5m³/h to 1100 m³/h
Design Pressure:  10 (16) bar
Design Temperature:  -20 °C bis +80 °C
Materials F400/F440:  St.35, 8, P 265 GH, 1.4541
Materials F400G/F440G: GG-25
Coatings:  Vestosint, PTFE or similar
Cover Closing:  Bolts, stud bolts and nuts
Operation Type: Continuously, back flushing with medium against atmosphere
Strainer:  Pleated or flat
Filter Fineness:  20 µm up to several millimeter
Nozzles:  Flanges according DIN, ANSI, JIS, BS
Connections:  Electric – 24 V 690 V; 50/60 HZ
Certification:  PED 97/23 AD2000, ASME VIII div.1 U-Stamp, ASME X, GOST, Certifications as GL,ANV, BV TÜV, Lloyds, ABS




SAB Automatic Filters

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SAB Automatic Self-Cleaning Filters F450

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SAB Automatic Self-Cleaning Filters F480

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SAB F400 Technical Data

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SAB F430 Technical Data

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SAB Filters - F450 Product Information

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SAB Filters - F480 Product Info

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