GENEQ > Environment > Air Samplers

Filter Holders

The following filter holders are used for the collection of particulate from the air (in-line or open faced)taken with either high or low volume pumps.Choosing the correct filter holder is dependent on three factors:1.Type of Pump (Rotary Vane or Centrifugal Fan),2.Filter paper dimensions (i.e.:2"dia.,47mm dia.,8"x 10",etc.…),and 3.Type of connecting fitting (i.e.:3/8"male quick disconnect or thread type). All of HI-Q ’s filter holders are machined from 6061-T6 Aluminum (unless otherwise specified)and anodized Black,Gold or Blue depending upon the filter type.Add a “-SS ” to unit model number for Stainless Steel holder construction.

ABBREVIATIONS
MQD =Male Quick Disconnect MPT =Male Pipe Thread SPT =Straight Pipe Thread FQD =Female Quick Disconnect FPT =Female Pipe Thread TPI =Threads Per Inch Black Anodize =2"Ø Paper Holder Gold Anodize =47mm Ø Paper Holder Clear Anodize =4"Ø Paper Holder

	8” x 10” Removable Filter Paper Cartridge
	Allows a user to pre-load &remove existing 8 ” x 10 ” filter collection media in a controlled environment.When in the field the user is able to replace the existing (used)cartridge with the pre-loaded (new)cartridge without having to directly handle the filter collection media.
	CF-Adapters
	The following filter holders may be used for the collection of solid particulate on paper and/or volatile compounds in a filter cartridge taken from the air with either a high or low volume pump.In choosing the correct holder one needs to know the specific paper size (usually 2" or 47mm dia.),and a cartridge configuration.Cartridge configurations can be found under the Analytical Cartridge Section of this catalog.All HI-Q filter holders are machined from 6061-T6 Aluminum (unless otherwise specified)and anodized Black,Gold or Blue depending upon the filter media they accept.Add a “-SS ” to unit model number for Stainless Steel holder construction.
	CFH-Series
	The following filter holders may be used for the collection of solid particulate on paper and/or volatile compounds in a filter cartridge taken from the air with either a high or low volume pump.In choosing the correct holder one needs to know the specific paper size (usually 2" or 47mm dia.),and a cartridge configuration.Cartridge configurations can be found under the Analytical Cartridge Section of this catalog.All HI-Q filter holders are machined from 6061-T6 Aluminum (unless otherwise specified)and anodized Black,Gold or Blue depending upon the filter media they accept.Add a “-SS ” to unit model number for Stainless Steel holder construction.
	CFPH-Series
	Open Faced Paper Only Holders. 1 1/2" male SPT. 11 1/2" TPI male threaded fitting.
	CFPH-Series 2
	4" Dia. & 8"x 10" Filter Paper Holder Attach CFPH-45 & CFPH-810 to units with 4"dia., threaded intake fittings.
	ILFH-Series
	The following filter holders may be used for the collection of solid particulate on paper and/or volatile compounds in a filter cartridge taken from the air with either a high or low volume pump.In choosing the correct holder one needs to know the specific paper size (usually 2" or 47mm dia.),and a cartridge configuration.Cartridge configurations can be found under the Analytical Cartridge Section of this catalog.All HI-Q filter holders are machined from 6061-T6 Aluminum (unless otherwise specified)and anodized Black,Gold or Blue depending upon the filter media they accept.Add a “-SS ” to unit model number for Stainless Steel holder construction.
	ILPH-Series
	Complete,In-Line,Paper Only Assembly.Includes one 3/8"male &female quick disconnect.
	RVA-Series
	The following filter holders may be used for the collection of solid particulate on paper and/or volatile compounds in a filter cartridge taken from the air with either a high or low volume pump.In choosing the correct holder one needs to know the specific paper size (usually 2" or 47mm dia.),and a cartridge configuration.Cartridge configurations can be found under the Analytical Cartridge Section of this catalog.All HI-Q filter holders are machined from 6061-T6 Aluminum (unless otherwise specified)and anodized Black,Gold or Blue depending upon the filter media they accept.Add a “-SS ” to unit model number for Stainless Steel holder construction. 2",47mm,&4"dia.In-Line Adapter Cones, used to convert open faced filter holders to In-Line.
	RVH-Series
	The following filter holders may be used for the collection of solid particulate on paper and/or volatile compounds in a filter cartridge taken from the air with either a high or low volume pump.In choosing the correct holder one needs to know the specific paper size (usually 2" or 47mm dia.),and a cartridge configuration.Cartridge configurations can be found under the Analytical Cartridge Section of this catalog.All HI-Q filter holders are machined from 6061-T6 Aluminum (unless otherwise specified)and anodized Black,Gold or Blue depending upon the filter media they accept.Add a “-SS ” to unit model number for Stainless Steel holder construction.
	RVPA-Series
	2",47mm, & 4" Diameter Paper Only, In-Line Adapter Cones.
	RVPH-Series
	Open Faced Paper Only Holders.Includes 3/8"male quick disconnect coupling.
	Tandem Cartridge Holder
	The following filter holders may be used for the collection of solid particulate on paper and/or volatile compounds in a filter cartridge taken from the air with either a high or low volume pump.In choosing the correct holder one needs to know the specific paper size (usually 2" or 47mm dia.),and a cartridge configuration.Cartridge configurations can be found under the Analytical Cartridge Section of this catalog.All HI-Q filter holders are machined from 6061-T6 Aluminum (unless otherwise specified)and anodized Black,Gold or Blue depending upon the filter media they accept.Add a “-SS ” to unit model number for Stainless Steel holder construction.