Sieves

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SIEVES

FILTRA VIBRACION, S.L manufactures a wide range of laboratory sieves with diameters from 60 to 600 mm, with top quality AISI 304 or AISI 316 stainless steel for the frame, AISI 304 for the perforated plates, and AISI 316 for the metal meshes, providing excellent durability and high resistance to corrosion.

They are all manufactured in strict compliance with UNE, ISO, ASTM, AFNOR, BS, etc. national and international regulations. The FILTRA Quality Management System for the manufacture of these sieves is certified by TÜV NORD, in accordance with UNE-EN ISO 9001:2000 regulations.

They are manufactured in two pieces, allowing the mesh to be changed when it has deteriorated or does not meet the regulations. The interior sieve surface is totally flat to prevent the accumulation of residue and dirt. Cleaning is very fast and easy.

In addition, we can make a specific and deeper test in our laboratory, accredited by ENAC, which certifies the conformity of the metallic meshes and perforated plates according to the manufacture standards.

Avantage

  • Manufacture according to national and international regulations.
  • High quality. High resistance to corrosion. Excellent durability.
  • Manufactured in two pieces: allows the mesh to be changed.
  • Totally flat surface for easy cleaning. Product residues do not accumulate.
  • Individual identification by laser, allows the sieve to be traced.
  • The sieves can be fitted together and fitted to those from other manufacturers perfectly.
  • Maximum stability and sealed fit for sieves stacks.

Quality

Before being supplied, each sieve is subjected to optical calibration and provided with a manufacturer’s certificate and documentation regarding maintenance.

We also have lids and bottoms in stainless steel in all diameters for which we manufacture the sieves.

Finishing touch

Our laboratory sieves have a rubber seal included in order to ensure they fit tightly. In addition, they can be fitted together and fitted to those from other manufacturers perfectly.

Marking is done by laser etching on the frame, giving each sieve an individual identification number, which allows for subsequent tracing.

Manufacture of stainless steel mesh or perforated plate test sieves of diameter between 60 and 600 mm.

Sieves

tamiz malla acero

Sieve with stainless steel frame and mesh.

tamiz agujero cuadrado

Stainless steel sieve with square-holed perforated plate.

tamiz malla nylon

Stainless steel framed sieve with nylon mesh.

tamiz agujero ovalado

Stainless steel sieve with oval-holed perforated plate (for cereals, ISO 5223)..

tamiz agujero circular

Stainless steel sieve with round-holed perforated plate.

tamiz eolo

Special stainless steel sieve for EOLO-FTLBA (Air Jet) sieve shaker, with stainless steel or nylon mesh.

D = diameter (mm) | uH = useful height (mm)
tH = Total height | W = Theoretical Weight (g)
V = volume recommended (with opening mesh of 1mm (cm³) )

Diameter
(mm)

Useful height
(mm)
Total heightL
(mm)
Theoretical Weight
(g)

Volume recommended (cm³)

60

2236605
607585120

15

75

33448525
1002535100

50

100

5065150

75

125

203416585

150

30

43200100
1505060250

120

200

254645070

200

50

70500140
200100120800

250

200

2002201000500

203

254245070

203

50

65500140
2507090900

280

300

80981250560

305

50

701250560
31580951300

560

350

801001500

600

400

65851700

600

400

1001152000

650

450

1001152200

750

500

1001153000

850

6001101253600

1000

*W = Plate Opening
(µm)
= Micrometers

UNE 7050-3

ISO 3310-1

ASTM E11
W* (De 20µ a 900µ)W*
900900
85085020
800800
71071025
630630
60060030
560560
50050035
450450
42542540
400400
35535545
315315
30030050
280280
25025060
224224
21221270
200200
18018080
160160
150150100
140140
125125120
112112
106106140
100100
9090170
8080
7575200
7171
6363230
5656
5353270
5050
4545325
4040
3838400
3636
3232450
2525500
2020635
*W = Plate Opening
(mm)
= Milimeters
UNE 7050-3

ISO 3310-1

ASTM E11
W* (De 1 mm a 125 mm)W*
1251255 in.
112
1061064,24 in.
1001004 in.
909031/2 in.
80
75753 in.
71
636321/2 in.
56
53532,12 in.
50502 in.
454513/4 in.
40
37,537,511/2 in.
35,5
31,531,511/4 in.
28
26,526,51,06 in
25251 in.
22,422,47/8 in.
20
19193/4 in.
18
16165/8 in.
14
13,213,20,530 in.
12,512,5½ in.
11,211,27/16 in.
10
9,59,53/8 in.
9
885/16 in.
7,1
6,76,70.265 in.
6,36,3¼ in.
5,65,631/2
5
4,754,754
4,5
445
3,55
3,353,356
3,15
2,82,87
2,5
2,362,368
2,24
2210
1,8
1,71,712
1,6
1,41,414
1,25
1,181,1816
1,12
1118

*W = Plate Opening
◼:
Square  ⬤: Circular

UNE 7050-4

ISO 3310-2

ASTM E323
W*W*
⬤◼125⬤◼1255 in.
⬤◼112
⬤◼106⬤◼10641/4 in.
⬤◼100⬤◼1004 in.
⬤◼90⬤◼9031/2 in.
⬤◼80
⬤◼75⬤◼753 in.
⬤◼71
⬤◼63⬤◼6321/2 in.
⬤◼56
⬤◼53⬤◼5321/8 in
⬤◼50⬤◼502 in.
⬤◼45⬤◼4513/4 in.
⬤◼40
⬤◼37,5⬤◼37,511/2 in.
⬤◼35,5
⬤◼31,5⬤◼31,511/4 in.
⬤◼28
⬤◼26,5⬤◼26,511/16 in.
⬤◼25⬤◼251 in.
⬤◼22,4⬤◼22,47/8 in.
⬤◼20
⬤◼19⬤◼193/4 in.
⬤◼18
⬤◼16⬤◼165/8 in.
⬤◼14
⬤◼13,2⬤◼13,217/32 in.
⬤◼12,5⬤◼12,51/2 in.
⬤◼11,2⬤◼11,27/16 in.
⬤◼10
⬤◼9,5⬤◼9,53/8 in.
⬤◼9
⬤◼8⬤◼85/16 in.
⬤◼7,1
⬤◼6,7⬤◼6,717/64 in.
⬤◼6,3⬤◼6,31/4 in.
⬤◼5,6⬤◼5,67/32 in.
⬤◼5
⬤◼4,75⬤◼4,753/16 in.
⬤◼4,5
⬤◼4⬤◼45/32 in.
3,55
3,35 3,351/8 in.
3,15
2,8 2,87/64 in.
2,5
2,362,363/62 in.
2,24
220,078 in.
1,8
1,71,70.066 in.
1,6
1,41,40,055 in.
1,25
1,181,180,045 in.
1,12
110,039 in.
ISO 5223
Slotted perforated Size
1mm x 20mm
1,5mm x 20mm
1,6mm x 20mm
1,7mm x 20mm
1,8mm x 20mm
1,9mm x 20mm
2mm x 20mm
2,2mm x 20mm
2,25mm x 20mm
2,5mm x 20mm
2,8mm x 20mm
3,5mm x 20mm
3,55mm x 20mm

Sieves and Accessories

Special test sieves: conical, double height, half height, etc…

Grid Sieves made of paint carbon steel.

Stainless steel lids and receivers in all sizes.

Sieve shelves.

Cleaning brushes for sieves.

Food balls used to open the mesh of sieve.