AMIAD FILTRATION SYSTEMS LTD.

Table of Contents
•	About Us
•	Our Technology
•	Plastic Filters
•	Steel Filters
•	Automatic Filters
•	Sand / Media Filters and Fertigation

	Website
	Case Studies
	Downloads
	Useful Links
	White Papers
	Press Releases
	Categories & Sectors
	Contact

All Purpose Steel Filters from 2” to 14”, with Filtration Degrees from 3500 to 50 Micron, for Flow Rates Upto 1000 m³/h.

Steel Filters

Amiad Steel Filters are available with different filter elements to suit different filtering requirements and filtration degrees ranging from 3500 to 50 micron. These all purpose filters are made of carbon steel with high quality polyester coating. Housings are also available in stainless steel. Moreover the filter elements can easily be extracted from the filter housing for rinsing and no tools are required for maintenance.

Main Features of the Steel Filters are:

Corrosive Resistant: Phosphate pre-treated, polyester coated steel. Other coatings and housing materials are also available.
Filtration Degrees range from 3500 to 50 micron, with various filter element types to suit different types of suspended solids.
No tools required for maintenance.
Pressure check points available for ease of determining filter cake build-up.
Wide variety of flange connections (DIN, ASA, BSTD, JIS, etc.), to meet all international requirements.
All standard filters are rated up to 10bar; 150psi.
Available also with the exclusive features of "Autoflush", "Brushaway" and "Scanaway" for semi-automatic cleaning.

Amiad steel filters may also be upgraded to semi-automatic functioning by adding one of the innovative features of the Turboclean, Scanaway or Brushaway assemblies. An exclusive "Traffic Light" (clogging indicator) can be fitted on the pressure check points to let you know visually the condition of the filter element.

Filter Elements

A wide range of filter elements and filtration degrees are available for Amiad's plastic filters.

Screen Elements

The screen elements are constructed of molded plastic ribs that support a stainless steel weave-wire screen or monofil polyester weave screen with filtration degrees from 22 to 800 micron. For coarse filtration (straining) between 800 and 3500 micron, Amiad offers perforated stainless steel screens. Suspended solids accumulate on the inside surface of the screen. The screen can be easily removed from the housing to be rinsed manually.

The direction of flow in these elements is from the inside out along the element so that inorganic suspended solids are accumulated mainly at the lower end of the element and can be removed by means of a flush valve. The screen elements are especially suitable for the separating of inorganic particles and create a very low head loss.

The different filtration degrees are color-coded. The cylinder incorporates two O-rings to ensure perfect sealing inside the filter housing.

Disc Elements

These elements are constructed from plastic discs that are stacked onto a telescopic core. The discs are grooved on both sides. These grooves intersect to form the filtration element when compressed on the core. The disc element provides high retention of organic matter.

The effective filtration area is comprised of both the outside surface and the channels formed by the intersected grooves. Suspended organic particulate adheres to the grooved surface adding the element of depth to the filtration process.

Cleaning the disc element is made simple by the unique design of the telescopic core which allows the discs to separate during the cleaning process. Two O-rings provide perfect sealing inside the filter housing.

Range of Steel Filters Includes:

2” Steel Filters