CleanRooms InternationalCleanRooms International

SAM 26 Units are Ideal for Workstations and Special Applications

SAM 26 Series Fan Filter Units are ideal for supplying clean air to workstations, equipment or for special size ceiling spaces.

SAM 26 series units include a 99.99% efficient HEPA filter, prefilter, seismic clip suspension points and solid state variable speed control with RFI suppression. Housings are fabricated from 20 gauge steel with white powdercoat finish.

SAM 26 units are equipped with two (2) N310 low watt backward curved impeller, 60 hz, single phase, permanent split capacitor type motor blower assemblies with thermal overload protection. Standard voltages are 115 volt (60 hz), 208-230 volt (50/60 hz) and 277 volt (60 hz).

Final filters are protected with a white epoxy diamond grille and are tested according to accepted procedures as described by the Institute of Environmental Sciences (IEST) and/or ISO standards.

SAM 26 Series CRF units feature a polystyrene eggcrate grille in an anodized aluminum frame hinged to open, permitting removal of the HEPA or ULPA filter without removing the unit from the ceiling.

SAM 26 CRF LI units feature an integral 2-lamp high output light fixture located inside the filter housing below the final HEPA filter. The lights are automatically on when the unit is operating and the ballast is located on top of the unit for easy change out.  An acrylic eggcrate grille in an anodized aluminum frame is hinged to open, permitting removal of the HEPA or ULPA filter and fluorescent lamp tubes.

Additional options and accessories are shown in the back of this section. Consult with one of our cleanroom experts in your area, or call the factory for more information.

SAM is a registered trademark owned by Clean Rooms International Inc.

Ordering Information
Mfg. CodeModel or DescriptionSizeVoltageMotorHzWattsWeight
12603SAM26 CRF2×6115N31060370140 lbs. (64 kg.)
12604SAM26 CRF2×6208-230N31050/60340140 lbs. (64 kg.)
12605SAM26 CRF2×6277N31060330140 lbs. (64 kg.)

Note: Consult with the factory for horizontal flow applications

Ordering Information
Mfg. CodeModel or DescriptionSizeVoltageMotorHzWattsWeight
12606SAM26 CRF w/2-Lamps2×6115N31060370150 lbs. (68 kg.)
12607SAM26 CRF w/2-Lamps2×6208-230N31050/60340150 lbs. (68 kg.)
12608SAM26 CRF w/2-Lamps2×6277N31060330150 lbs. (68 kg.)

Note: Consult with the factory for horizontal flow applications


CRF-Style Filter Data: The HEPA Filter is designed for 90 FPM average face velocity @ initial 0.47 w.g. and has a rated efficiency of 99.99% @ 0.3 micron or larger.

An anodized aluminum frame holds the 53mm media which is protected by a diamond pattern white epoxy coated steel grille. Final filters are replaceable from roomside.

Access Port: This port is located in the center of the filter element face and is used for introducing an upstream challenge or measuring static pressure.

Replacement Filters
Mfg. CodeDescription
302130CRF Style HEPA Filter, 99.99% eff. @ 0.3 micron
302131CRF Style ULPA Filter, 99.9995% eff. @ 0.12 micron
302190Prefilter 20″x20″x1″, 30% ASHRAE efficient, pleated type
Ordering Information
Mfg. CodeModel or DescriptionSizeVoltageMotorHzWattsWeight
12600SAM26 MS2×6115N31060370118 lbs. (54 kg.)
12601SAM26 MS2×6208-230N31050/60340118 lbs. (54 kg.)
12602SAM26 MS2×6277N31060330118 lbs. (54 kg.)

Note: Consult with the factory for horizontal flow applications

Replacement Filters
Mfg. CodeDescription
302120NCR Style HEPA Filter, 99.99% eff. @ 0.3 micron
302125NCR Style ULPA Filter, 99.9995% eff. @ 0.12 micron
302190Prefilter 20″x20″x1″, 30% ASHRAE efficient, pleated type

NCR-Style Filter Data: The HEPA Filters are designed for 90 FPM average face velocity @ initial 0.47 w.g. and have a rated efficiency of 99.99% @ 0.3 micron or larger. An anodized aluminum frame holds the 53mm media which is protected by a diamond pattern white epoxy coated steel grille.

Final filters can be replaced by removing unit from ceiling or workstation, placing on a bench, removing and replacing the filter and re-installing complete unit.