an image showing an extreme close up of the MASSdek 80 Grid from Brentwood Industries

MASSdek^® 250 HTE Structured Packing

Designed for use in applications where the highest mass transfer performance is required. This high capacity structured packing is made for clean applications and is suitable for absorptions and strippers where the highest removals are required and shorter column heights are desired.

an image showing a wide angle of the MASSdek 250 HTC from Brentwood Industries

Features & Applications

Highest performing structured packing

Moderately low pressure drop

Good performance at lower gas fluxes and in smaller diameter columns

Easily removable for cleaning

Navigate Within Structured Packings

Structured Packings At-A-Glance

+ = Fair +(+) = Fair to Good ++ = Good ++(+) = Better than good, not the best +++ = Best

Product	Structure	Specific Surface Area	Hydraulic Capacity / Specific Pressure Drop	Mass Transfer Performance	Resistance To Scaling And Fouling	Specific Pressure Drop / Number Of Transfer Units	Typical Applications
MASSdek 80 Grid	Typical Applications	80 m²/m³	+++	+	+++	+++	For high fouling absorber and stripper applications where there is a high particulate loading in the gas stream or poor air quality.
MASSdek 125 HTC	Cross-Fluted	125 m²/m³	+++	+	+++	+++	A high capacity, cross-fluted structured packing meant for moderately fouling scrubber and stripper applications where fouling is not severe enough to require a grid packing.
MASSdek 150 HTC	Cross-Fluted	150 m²/m³	+++	++	++	+++	Excellent all-around structured packing for clean and moderately clean applications. A high capacity structured packing that is well-suited for absorption and stripper applications.
MASSdek 250 HTC	Cross-Fluted	240 m²/m³	++	++(+)	+	++	Designed to be a high capacity structured packing with a high specific area. It performs well in clean applications where high removal is required but a lower pressure drop is desired.
MASSdek 250 HTE	Cross-Fluted	240 m²/m³	+	+++	+	++	A high capacity structured packing made for clean applications where the highest removals are required.

Specifications table not found.

A quick and comprehensive overview of the MASSdek product line, along with recommended applications for each.

Metal Structured Packings At-A-Glance

+ = Fair +(+) = Fair to Good ++ = Good ++(+) = Better than good, not the best +++ = Best

Product	Specific Surface Area	Hydraulic Capacity / Specific Pressure Drop	Mass Transfer Performance	Resistance To Scaling And Fouling	Specific Pressure Drop / Number Of Transfer Units	Typical Applications
MASSdek 200S	170 m²/m³	+++	+(+)	+++	+++	Designed for vacuum or atmospheric distillations where low pressure drop is required and for absorbers in mildly fouling service.
MASSdek 250S	250 m²/m³	++	++	++	++	Best suited for absorbers and distillations where higher degree separations are required or lower pressure drops from shorter beds are required.
MASSdek 450S	350 m²/m³	+(+)	++(+)	+(+)	+(+)	Well-suited for higher degree separations where higher mass transfer efficiency is required.
MASSdek 750S	500 m²/m³	+	+++	+	+	Commonly used in distillations or absorbers in clean service where the highest mass transfer efficiency is required. Also suitable for smaller column diameters where a higher specific area packing provides superior performance.