RMSR Ring - Random packings

The RMSR Ring is a standard packing in metal with excellent mass transfer efficiency and high mechanical stability, whilst maintaining a very low pressure drop.

Despite its open structure the RMSR Ring has a high mechanical stability, allowing high liquid loads and very high packed bed heights.

LC Hansa Engineering AB
Linda Caporicci Column internals, Droplet separation, Spray nozzles & systems, Other products
I look forward to providing product advice and solutions! Let's meet via a video call or a site visit. You can also phone or email us, of course.
AB Hansa Engineering AB
Alexander Bergman Droplet separation, Column internals, Spray nozzles & systems, Tank cleaning
I look forward to providing product advice and solutions! Let's meet via a video call or a site visit. You can also phone or email us, of course.
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  • Documentation & videos
  • Checklist process data
  • General info Column internals
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Design features

  • Standard random packing in metal with an open structure
  • Excellent mass transfer properties and low pressure drop
  • High mechanical stability, allowing high liquid loads and very high packed bed heights
  • Create a uniformly packed bed inside the column ensuring optimal gas-liquid interaction and minimal channeling

Listed below are different sizes of RMSR Ring random packings. Under the tab 'Documentation & videos' you will find data sheets with additional information.

RMSR Ring Metals

Data refer to stainless steel 1.4301 (AISI 304)
Type sizeWeight kg/m3Surface area m2/m3Void fraction in %
25-322823597
40-424117097
50-415811598
60-41279098
70-51196798

Available materials: Carbon steel, stainless steel, Hastelloy, titanium, and others on request

Checklist important parameters

Listed below are a number of parameters that are important to consider when selecting the right type and size of random packing in order to achieve an effective and sustainable solution.

Sometimes it is difficult or even impossible to obtain information and data regarding the specific process. Together with our suppliers, we have extensive experience and we can make sound assumptions as a basis for designing the best solution for the process.

Operating data
GasUnit
Type of gasPlease state
Gas volume flow (operating conditions)m3/h
Gas density (operating conditions)kg/m3
Gas viscositymm2/s (cP)
Operating pressurebar (a)
Operating temperature°C
Operating data
LiquidUnit
Type of liquidPlease state
Liquid volume flowm3/h
Liquid densitykg/m3
Liquid viscositycP
Surface tensionmN/m
Geometrical data
DataInfo/unit
Packing type and sizePlease state (if known)
Specific surface aream2/m3 (if known)
Packing heightmm
Column diametermm
Additional information/requirements
DataInfo/unit
MaterialPlease specify
FoulingYes/No
FoamingYes/No
Other requirements/additional informationPlease specify

Optimised performance in mass and heat transfer processes

For optimised performance in a mass or heat transfer process it is important to understand the underlying principles and parameters that are important to consider when designing a column for flue gas cleaning, flue gas condensation or stripping.

Founded in 1976, RVT Process Equipment is a leading supplier and manufacturer of droplet separators, packings, column internals and other products for mass and heat transfer processes.

RVT Process Equipment offers advanced engineering and technical support and has extensive experience in various processes and applications in the chemical and petrochemical industry, refineries, power plants, and pulp and paper. The R&D department houses fully equipped test units, available to carry out customer-specific tests when needed.

RVT Process Equipment has subsidiaries and manufacturing facilities in Knoxville, USA and in Kunchan, China.