Sintered Wire Mesh for Nutsche Filter Plates

Agitated nutsche filter/dryer ( ANF or ANFD ) is usually used for ultra-high purity industrial products, to separate the solid and liquid. It has high requirement for filtration as it’s the last step process before package. Filtalloy manufactures the sintered metal wire mesh, to assure filtration. Most customers use it in pharmaceutical, chemical, fine chemical and food industries to reduce resources wasted.

Material: Standard SS316L, other option SS316Ti, SS 904L, Duplex, Titanium and Alloy C22
Filtration: 1-300um
Temperature: -200~600℃
Structure: one whole piece or constructed by several parts.

Applications:

Pharmaceuticals

Food industries

Fine chemical

Chemical

Advantages:

Robust for high-pressure vessel. It’s sintered with several layers, with bigger thickness.
Uniform and stable filtration. During operation with high pressure, the hole size still keeps the uniformity without any deformation.
Easy to assemble
The filter plate is one-step, not needing a nut/bolt to fix. No particle remained during work.
Easy to clean It could be cleaned with water, chemical, ultrasonic, melt, baking and so on
Long life-span: 20,000+ hours. For a different environment, it has a little difference. More details, pls consult our technical department.

The Specification of High Flow Fluidizing Media
Item	Air flow		Nominal thickness
Item	CFM/ft² @ 2inches water	m³/m² @50.8mm water column	mm	inch
FA-SFP-0005	5	1.524	1.37	0.054
FA-SFP-0010	10	3.048	1.47	0.058
FA-SFP-0025	25	7.62	1.57	0.062
FA-SFP-0050	50	15.24	1.65	0.065
Note: Other specifications could be customized and test.

The Specification of Low Flow Fluidizing Media
Item	Air flow		Nominal thickness
	CFM/ft² @ 2inches water	m³/m² @50.8mm water column	mm	inch
FA-SFP-0200	200	1.524	1.02	0.04
FA-SFP-0400	400	3.048	1.19	0.047
FA-SFP-0600	600	7.62	1.32	0.052
FA-SFP-1000	1000	15.24	1.63	0.064
Note: Other specifications could be customized and test.

SFP-1: Sintered filter plate in single piece without outer frame

SFP-2: Sintered filter plate in single piece with metal frame for ANFD

SFP-3: Sintered filter plates for nutsche filter with flange and installation holes

SFP-4: Large sintered plate filter with 10 segments welded, without flange

SFP-5: Large sintered plate filter with 5 segments welded, with flange and installation holes

SFP-6: Large sintered plates with metal frame and center humps

SFP-7: ANF sintered filter plate with 14 separated segments for pigment & pharmaceutical industry

SFP-8: The sintered filter disc with 8 separated segments will be fixed through the installing hole

SFP-9: The ring shaped sintered filter disc can undertake high pressure drop

Sintered Conical Filters for Fluid Bed
We Filtalloy manufacture the sintered wire mesh with good air permeability, which is good material for fluid bed dryer. The fluid bed dryer process the fine wet powder particles or particulate solids. When it works, the hot air will come in to dry these particles with certain pressure and make them fluidizing. Our sintered wire mesh will keep the particles in the vessel not escape.