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- Overhead Filter Systems Learn More
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- Buffing and Polishing
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Engineering Control Methods
- Extraction Arms with integrated filtration
F91 - 1300 CFM
The F91 is an overhead self-supporting extraction system that can hold one or two extraction arms with airflow ratings of 1100 CFM to 1300 CFM.
FUNCTION
CONSTRUCTION
KEY CRITERA
SUITABLE FOR
The F91 extraction system offers 2, 3, or 4 stage filtration, and with the use of Ultra-Seal® Filter Mounting, it eliminates contaminant bypass of filters.
When paired with our 10' Flexi extraction arm, this system provides source capture, removing contaminants.
Optional gas adsorption is available to remove gases as well as particulate matter. Washable pre-filters, a primary bag filter, and optional HEPA after-filters combine to provide 99.97% filtration efficiency at noise levels as low as 79 dB. The unit includes Class II BI blower direct drive with a 3 HP motor.
Available Options:
When paired with our 10' Flexi extraction arm, this system provides source capture, removing contaminants.
Optional gas adsorption is available to remove gases as well as particulate matter. Washable pre-filters, a primary bag filter, and optional HEPA after-filters combine to provide 99.97% filtration efficiency at noise levels as low as 79 dB. The unit includes Class II BI blower direct drive with a 3 HP motor.
Available Options:
- Pressure Gauge Kit: Indicates when filters require cleaning.
- Silencer: Reduces noise by 3 dB.
- 14-ft. E-Z Arm® High Flow Extractor: Replaces standard 10-ft. E-Z Arm® Extractor for peak system performance, as needed
- Filter Options: Chevron® mist collector, Disposable 4" (100mm) pre-filter, 99.97% efficiency HEPA after-filter, multi-filter gas adsorption module.
CONSTRUCTION
- Cabinet: 16 ga. steel , powder coated
- Blower: Pkg (HP): 3.0
- Noise Level: (dB): 79
- Electrical: 3.0 HP - 208/230/460/3/60, 8.0/4.0 amps
- Nominal Air Flow (CFM): 1100 or 1300
- Filters: 2” (50mm) mesh pre-filter, 95% bag main filter
KEY CRITERA
- 10-ft. E-Z Arm® High Flow Extractor: Increases collection efficiency over ambient systems
- Class II Direct-Drive Blower: Higher static pressure, longer filter life, and greater reliability; spark resistant; no belts or pulleys to replace
- Non-Electrostatic Operation: High reliability, low maintenance
- Ultra-Seal® Filter Mounting: Eliminates contaminant bypass of filters
SUITABLE FOR
Top 5 contaminants/processes/applications:
IMPORTANT: For your Health and Safety, make sure to talk to an application engineer before purchasing.
- Oil Smoke
- Coolant Mist
- Smoke
- Dust
- Fumes
IMPORTANT: For your Health and Safety, make sure to talk to an application engineer before purchasing.
BASE MODELS, OPTIONS & ACCESSORIES
Part #
Description
F91
1300 cfm source capture, industrial air cleaner with:
- (1) 10' long, E-Z Arm ® overhead high flow extractor
- (1) 2" (50mm) aluminum mesh pre-filter
- (1) 95% bag filter, (96 sq.ft. of media)
- 3 HP TEFC motor, 208-230/460/575/5/60Hz (8/4 amps)
- High pressure, Class II, Direct Drive, B.I. blower
Part #
Description
F91-2P
2" (50mm) Polyester Pre-filter Option for Standard F91 Unit.
F91-95DOP
95% DOP HEPA Filter Option for Standard F91 Unit, (24" x 20" x 12").
F91-AD
Adsorption option, includes:
- (1) 4" (100mm) pleated pre-filter
- (1) 95% short bag filter (36 sq.ft.)
- (2) refillable, v-bank absorber modules
- (1) 2" (50mm) pleated after-filter. 40 lbs. capacity; rated 1000 cfm
F91-CV
CHEVRON ® option, includes:
- (1) 2" (50mm) mesh pre-filter
- (1) 4" (100mm) CHEVRON ® mist eliminator
- Standard 95% bag filter
- (2) drains in cabinet (3/4 FPT)
F91-HEPA-12
99.97% HEPA (24" x 20" x 12") filter.
F91-HEPA-4
99.97% HEPA Filter Option for Standard F91 Unit.
Part #
Description
F91-PG-10
0-10" Magnahelic pressure gauge, approximately 5" (125mm)Ø size.
- Surface mounted
LEV-MC-PG-5
Pressure Gauge - complete with Wall, Ceiling, or Table Mounting Bracket, & 0-5" pressure gauge.
3/16 inside diameter tubing ordered separately.
LEV-PG-FM-01
Pressure Gauge 0-5" w.c. - Flush Mount - 01. Mounting kit/retrofit. Complete with pressure gauge, holding plates, tubing, and NPT fittings.
PG-10
Pressure Gauge - complete with Wall, Ceiling, or Table Mounting Bracket & 0-10" pressure gauge. 3/16 inside diameter tubing ordered separately.
PG-6
0-6" Magnahelic dial pressure gauge. Surface mounted
Part #
Description
2KT9-3007
Outdoor Option - Rain Shield to protect upper door gasket.
FREQUENTLY BOUGHT TOGETHER
Part #
Description
ARM PARTS
Order Arm Parts from E-Z Arm ® Page.
F91-7E07
7' E-Z ARM 7' Long Option for Standard F91 Unit
- Wall Bracket must be ordered separately
F91-7E14
(1) 14' long E-Z Arm ® high flow extractor in place of 10' long E-Z Arm ® high flow extractor.
- Wall Bracket must be ordered separately
Part #
Description
F91-S-EXT
Exhaust silencer Option for Standard F91 Unit.
Part #
Description
F91-1-PHASE
3HP 1 Phase BI Blower Option for Standard F91 Unit.
Part #
Description
16258
24" x 24" x 12" Merv 11 Cartidge Filters SH.
2AF2-8001
2" (50mm) Polyester filter with frame for F90 & F91 (24" x 20" x 2").
2AF2-8101
Louver oil mist separator for PAC-90, (20" x 24" x 2").
2AF4-8100
Chevron Filter impingement filter (24" x 20" x 4"). CV
2AF9-0002
AD Module, Absorber module,v-bank refillable. Holds 18 lbs. of charcoal, AD
2AZ2-0009
2" (50mm) Polyester Pre-filter (24" x 20" x 2").
2AZ2-0009-OEM
2" (50mm) replacement polyester filter for F90 & F91, PAD ONLY (24" x 20" x 2").
7FA8-0201
2" (50mm) Mesh Pre-filter (24" x 20" x 2").
7FB6-5201
65% Short Bag Filter (24" x 20" x 14").
7FB6-5232
65% Bag Filter (24" x 20" x 32").
7FB6-5232-OEM
65% Bag Filter for F90, F91 & PAC-90 (24" x 20" x 32").
7FB9-0201
95% Short Bag Filter for F-90 filter systems, (L14" x W24" x H20").
- QTY (8) bags
7FB9-0201-OEM
95% Short Bag Filter for F90, F91 and PAC-90, (24" x 20" x 14").
7FB9-0226
Bag filter for F90 & F91. Mini-pleat filter, (24" x 20" x 26"L).
7FB9-0232
95% Bag Filter for PAC-90 and F-90, (24" x 20" x 32")
7FH9-9212
99.97% DOP HEPA Filter, wood frame, (24" x 20" x 12").
7FH9-9212-OEM
HEPA, filter for F90, F91, & PAC-90, (24" x 20" x 12").
7FJ9-5204
DOP, Minipleat filter for F90 & F91, (24" x 20" x 4").
7FJ9-5212
DOP, 95% metal frame, (24" x 20" x 12").
7FJ9-9204
HEPA, Mini-pleat filter for F90 & P91, (24" x 20" x 4").
7FP3-0202
Pleated filter for F90 & P91, (24" x 20" x 2").
7FP3-0204
4" (100mm) Pleated Pre-filter 30% Efficiency F90 - Dusts, Mists & Gases - Multiple filter configurations available.
- Washable and/or Disposable filters - With Fan (500-2,000 CFM), L4 W24 H20
7FP3-0204-OEM
4" (100mm) pleated filter for F90, F91, & PAC-90, (24" x 20" x 4").
CHARCOAL-CP20
20 lbs. of CP Blend of chemisorbant and activated carbon blend.
Target Contaminants:
Target Contaminants:
- Hydrocarbons
- VOC's
- Oxides of sulfur
- Formaldehyde
- Nitric Oxide
- Hydrogen Sulfide
- Lower molecular weight
- Aldehydes & organic acids
CHARCOAL-CP40
40 lbs. of CP Blend of chemisorbant and activated carbon blend.
Target Contaminants:
Target Contaminants:
- Hydrocarbons
- VOC's
- Oxides of sulfur
- Formaldehyde
- Nitric Oxide
- Hydrogen Sulfide
- Lower molecular weight
- Aldehydes & organic acids