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Temporary Filter Offers Protection for Pump Values

Conical, basket, flat types stainless steel temporary filter
Product Introduction

Temporary filter also named temporary strainer made of perforation mesh or weave mesh is designed to offer excellent protection for expensive pumps, values meters and other mechanical equipment. It is installed between flanges, once debris and sediment are collected in the filter, the fluid flow is interrupted, you can remove and clean the filter, or replace it.

Specification:

  • Standard material: 304 stainless steel, 316 stainless steel, carbon steel, other material is available.
  • Standard perforation: 1/8" diameter holes on 3/16" centers.
  • Standard mesh liners/covers: 
    10 mesh, 20 mesh, 30 mesh, 40 mesh, 60 mesh, 80 mesh, 100 mesh.
    For mesh lined strainers, flow direction must be specified.
  • Handle size: 1" wide × 4" length.
  • Flange thickness: 11 gauge.
  • End connection: Water flat faced, raised face, ring joint flanges.
  • Open area: the available range in open area of strainer to cross section of pipe is 100% to 300%.

Basket Temporary Filter

Basket types stainless steel perforation mesh temporary filter
Perforation basket types temporary filter
Basket types stainless steel perforation mesh temporary filter drawing about its inside and outside diameter, length
Perforation mesh basket types temporary filter drawing
Basket Temporary Filter Size Table
Model Nominal Pipe Size I.D. 150/300 # ANSI (O.D.) 600 # ANSI (O.D.) 900 # ANSI (O.D.) 1500 # ANSI (O.D.) D Standard L L-150% L-200%
BTF-1 3/4 5/8 2 1/8 2 1/2 2 5/8 2 5/8 3/8 2 - -
BTF-2 1 3/4 2 1/2 2 3/4 3 3 1/2 2 - -
BTF-3 1 1/2 1 1/4 3 1/4 3 5/8 3 3/4 3 3/4 3/4 2 3/4 - 3
BTF-4 2 1 3/4 4 4 1/4 5 1/2 5 1/2 1 3 - 4
BTF-5 2 1/2 2 1/4 4 3/4 5 6 3/8 6 3/8 1 1/4 3 3/16 - 4 1/2
BTF-6 3 2 3/4 5 1/4 5 3/4 6 1/2 6 3/4 1 1/2 3 1/2 3 7/8 5 1/2
BTF-7 4 3 3/4 6 3/4 7 1/2 8 8 1/8 2 4 5 7
BTF-8 5 4 5/8 7 5/8 9 3/8 9 5/8 9 7/8 2 1/2 5 6 3/8 9
BTF-9 6 5 3/8 8 5/8 10 3/8 11 1/4 11 3 6 7 3/4 11
BTF-10 8 7 3/8 10 7/8 12 1/2 14 13 3/4 4 6 1/8 9 3/4 14
BTF-11 10 9 3/8 13 1/4 15 5/8 17 17 5 7 1/2 12 3/8 18
BTF-12 12 11 16 17 7/8 19 1/2 20 3/8 6 9 14 3/4 20
BTF-13 14 12 1/4 17 3/8 19 20 3/8 22 5/8 7 10 15 7/8 21
BTF-14 16 14 20 1/8 21 7/8 22 1/2 - 8 10 18 3/8 23
BTF-15 18 15 3/4 21 1/4 23 3/4 25 - 9 12 20 7/8 27
BTF-16 20 17 1/2 23 1/2 26 5/8 - - 10 14 23 1/2 31
BTF-17 24 21 1/4 27 7/8 30 7/8 - - 12 16 28 3/8 37
Notes: the above dimensions are based on using 1/8” perforations on 3/16” center. Percentage of open area to cross section of schedule 40 pipe

Conical Temporary Filter

Conical types stainless steel perforation mesh temporary filter
Perforation conical types temporary filter
Conical types stainless steel perforation mesh temporary filter drawing about its inside and outside diameter, length
Perforation mesh conical types temporary filter drawing
Conical Temporary Filter Size Table
Model Nominal Pipe Size I.D. 150/300 # ANSI (O.D.) 600 # ANSI (O.D.) 900 # ANSI (O.D.) 1500 # ANSI (O.D.) Standard L L-150% L-200%
CTF-1 3/4 5/8 2 1/8 2 1/2 2 5/8 2 5/8 2 1/4 2 1/4 3
CTF-2 1 3/4 2 1/2 2 3/4 3 3 2 5/8 2 3/4 3
CTF-3 1 1/2 1 1/4 3 1/4 3 5/8 3 3/4 3 3/4 3 3/16 4 5
CTF-4 2 1 3/4 4 4 1/4 5 1/2 5 1/2 3 1/2 6 8
CTF-5 2 1/2 2 1/4 4 3/4 5 6 3/8 6 3/8 4 1/16 6 1/4 8
CTF-6 3 2 3/4 5 1/4 5 3/4 6 1/2 6 3/4 4 1/4 6 3/4 9
CTF-7 4 3 3/4 6 3/4 7 1/2 8 8 1/8 5 10 12
CTF-8 5 4 5/8 7 5/8 9 3/8 9 5/8 9 7/8 6 12 14
CTF-9 6 5 3/8 8 5/8 10 3/8 11 1/4 11 7 13 18
CTF-10 8 7 3/8 10 7/8 12 1/2 14 13 3/4 8 3/16 17 23
CTF-11 10 9 3/8 13 1/4 15 5/8 17 17 12 22 28
CTF-12 12 11 16 17 7/8 19 1/2 20 3/8 13 26 34
CTF-13 14 12 1/4 17 3/8 19 20 3/8 22 5/8 15 27 36
CTF-14 16 14 20 1/8 21 7/8 22 1/2 - 17 30 40
CTF-15 18 15 3/4 21 1/4 23 3/4 25 - 19 35 46
CTF-16 20 17 1/2 23 1/2 26 5/8 - - 21 39 51
CTF-17 24 21 1/4 27 7/8 30 7/8 - - 25 45 61
Notes: the above dimensions are based on using 1/8” perforations on 3/16” center. Percentage of open area to cross section of schedule 40 pipe

Flat Temporary filter

Flat types perforation mesh temporary filter
Perforation mesh flat types temporary filter
Flat types stainless steel perforation mesh temporary filter drawing about its inside and outside diameter, length
Perforation mesh flat types temporary filter drawing
Flat Temporary filter Size Table
Model Nominal Pipe Size I.D. 150/300 # ANSI (O.D.) 600 # ANSI (O.D.) 900 # ANSI (O.D.) 1500 # ANSI (O.D.)
FTF-1 3/4 3/4 2 1/8 2 1/2 2 5/8 2 5/8
FTF-2 1 1 2 1/2 2 3/4 3 3
FTF-3 1 1/2 1 1/2 3 1/4 3 5/8 3 3/4 3 3/4
FTF-4 2 2 4 4 1/4 5 1/2 5 1/2
FTF-5 2 1/2 2 1/2 4 3/4 5 6 3/8 6 3/8
FTF-6 3 3 5 1/4 5 3/4 6 1/2 6 3/4
FTF-7 4 4 6 3/4 7 1/2 8 8 1/8
FTF-8 5 5 7 5/8 9 3/8 9 5/8 9 7/8
FTF-9 6 6 8 5/8 10 3/8 11 1/4 11
FTF-10 8 8 10 7/8 12 1/2 14 13 3/4
FTF-11 10 10 13 1/4 15 5/8 17 17
FTF-12 12 12 16 17 7/8 19 1/2 20 3/8
FTF-13 14 13 1/4 17 3/8 19 20 3/8 22 5/8
FTF-14 16 15 1/4 20 1/8 21 7/8 22 1/2 -
FTF-15 18 17 1/4 21 1/4 23 3/4 25 -
FTF-16 20 19 1/4 23 1/2 26 5/8 - -
FTF-17 24 23 1/4 27 7/8 30 7/8 - -
Notes: the above dimensions are based on using 1/8” perforations on 3/16” center. Percentage of open area to cross section of schedule 40 pipe
A perforated temporary filter and one wire mesh temporary filter
Perforated and wire mesh temporary filter

Feature:

  • Conical, basket, flat types.
  • Corrosion and rust resistance.
  • High pressure resistance.
  • High flow rate.
  • Customized size.

Assembly instructions:

  • Put filter between two flanges.
  • Two gaskets must be fitted on both sides.
  • Fasten bolts, make sure filter and gasket in the correct position.

Maintenance instructions:

  • Unscrew bolts.
  • When clean, remove filter.
  • Use new gasket to assemble.

Application:
The temporary filter is widely used for oil, gas, petroleum, water, steam, pulp and paper, process industry, powder industry, marine, pharmaceutical, metal and mining industry.

Your inquiry will be highly appreciated!
Boegger will service for you !
E-mail: info@filter-elements.org

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