Pressure vessels

Liquid filter housing

Carbon steel pressure vessel

Solid particle retention in hydrocarbons and process liquids

Carbon steel housing for cartridges that retain solid particles in Oil & Gas liquids. One or more elements, vertical or horizontal, for low to high pressure.

Line
Liquid treatment · Carbon steel
Manufacturing
Argentina · metal fabrication plant
Liquid filter housing, carbon steel pressure vessel by Exova

Description

The liquid filter housing is a carbon steel pressure vessel that holds cartridges to retain solid particles. The liquid flows through the cartridge from the outside in, and the solids stay on the element.

Each unit is engineered and sized for the process flow rate to ASME VIII Division 1, API, NACE and PED 97/23/EC. It can be single-element or multi-element, in a vertical or horizontal configuration, with a quick-opening or bolted closure and the connections the installation requires.

Instrumentation is defined for each project—sight glass, pressure gauges, valves, manifold—and the exterior gets custom paint and surface treatment; it can also be skid-mounted. Our engineering department designs it, and we manufacture it at our metal fabrication plant. For the filter element, see the prefilter cartridges: pleated polypropylene, glass microfiber and stainless steel mesh.

Designed to ASME VIII Division 1

Vessel sized to ASME VIII Division 1, API, NACE and PED 97/23/EC, with design calculations.

One or more elements

For low and high flow rates: a single cartridge or multi-element, in a vertical or horizontal configuration.

Quick-opening or bolted closure

Custom instrumentation: sight glass, pressure gauges, valves and manifold.

Factory documentation

Detailed engineering with a 3D drawing, material and welder certificates, and a hydrostatic test.

Technical specifications

Request the PDF catalog

Construction

MaterialCarbon steel
DesignASME VIII Division 1, API, NACE, PED 97/23/EC
ConfigurationVertical or horizontal
ElementsSingle-element or multi-element, depending on the flow rate
Flow directionOutside-to-inside through the cartridge
ClosureQuick-opening or bolted
ConnectionsTo suit the installation

Options

InstrumentationSight glass, pressure gauges, valves, manifold
ExteriorCustom paint and surface treatment
MountingSkid-mounted

Documentation

EngineeringDesign calculations and detailed engineering with a 3D drawing
CertificatesMaterials and welders
TestHydrostatic test

Quality and compliance

  • Designed to ASME VIII Division 1, API, NACE and PED 97/23/EC
  • Design calculations and detailed engineering with a 3D drawing
  • Material and welder certificates
  • Hydrostatic test

Applications

  • Solid particle retention in liquid hydrocarbons
  • Process liquids in Oil & Gas facilities
  • Protection of downstream equipment with prefilter cartridges

Frequently asked questions

Which cartridges does it hold?

Particle retention cartridges with outside-to-inside flow. The type and retention rating are selected according to the liquid, the flow rate, the solids load and the temperature: pleated polypropylene, glass microfiber or stainless steel mesh, among others.

Is it custom-built?

Yes. Each unit is designed for the flow rate, pressure and connections of the process, with one or more elements and in a vertical or horizontal configuration. It ships with design calculations, detailed engineering with a 3D drawing, material and welder certificates, and a hydrostatic test.

When is a basket strainer a better choice than a cartridge housing?

When coarse solids must be retained at high flow rates or in heavily loaded fluids: the stainless steel mesh basket is washed and reused. For fine particles, the cartridge housing. Many processes use both, with the basket upstream.

Liquid treatment line

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Talk to engineering

Shall we quote the Liquid filter housing?

Tell us the fluid, the flow rate and the operating conditions. We reply with the model, the ordering code and the technical documentation.