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How it works

We use several types of filtering elements, individually selected regarding the working medium and conditions. They all work differently, and choosing the right filtering element is a key in making an effective filter. Here is our filter element range.

Slotted array

Slotted array filters are our main focus. Slotted array mesh is made of high precision triangular profile and transverse supports, welded at ech intersection point ( ▼▼▼▼▼ ). Therefore, the ▼-profile makes smooth rigid screen with lateral holes of strictly defined size, with an allowance of ± 15 mkm.

 
Benefits
  • Minimal hydraulic friction
  • Minimal blocking of filtering surface
  • Even flow distribution, elimination of dead fluid zones
  • Equipment service life increase
  • Service interval increase
  • Low time and costs to regenerate
  • Explosion-proof and fire-proof
Application

Medium:
natural water, circulation water, oil and oil products, hydrocarbon gases, acids, technological liquids

Working temperature:
up to 400 °C

Working pressure:
up to 20 MPa

Allowable pressure drop:
up to 20 MPa

Benefits

Filtration rating:
50-12500 mkm

Dimensions:
Diameter 22-956 mm, length as required

Regeneration:
backwashing, cleaning with scraper or screw for viscous liquids

Mesh

Mesh filtering elements are used for very fine filtration where slot array screens are not applicable. We use woven stainless steel meshes of plain or twill weave.

 
Benefits
  • Quality fine filtration (from 5 mkm)
  • Can be regenerated by washing or backwashing
Application

Medium:
water, oil products, hydrocarbon gases, technological liquids in oil industry

Working temperature:
up to 120 °C

Working pressure:
up to 16 MPa

Allowable pressure drop:
up to 12 kgs/cm2

Benefits

Filtration degree:
5-50 mkm

Dimensions:
As required

Regeneration:
Backwashing

Absorber cartridge

Absorber cartridges are used for technological liquids where it is essential to avoid foaming. Absorber cartridge is made of fiberglass and/or cellulose with polymerized resin added for rigidity. Absorber cartridges may have grooves to increase the filtering area.

 
Benefits:
  • Destruction-safe design even at high pressure drop
  • Permanent high quality filtration
  • Quick and easy replacement
Область применения

Medium:
amine solution, glycol, gas fuel, lubricating oils, circulating water, light oils, drain waters, salines and water solutions, fatty acids, oils

Working temperature:
up to 121 °C

Working pressure:
up to 520 kPa

Allowable pressure drop:
up to 480 kPa at 20 °C

Benefits:

Filtration rating:
10-60 mkm

Dimensions:
cartridge diameter is 6.35 or 7.62 mm, length can be adjusted

Regeneration:
Partial regeneration by backwashing is possible, but fully blocked absorbers are to be replaced and utilized

Типы фильтров, в которых используется
Фильтр дренажный с картриджем ФД-7
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