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iso ul New UL UniFlow Fume Hoods
UniMax Floor Mounted Walk-in Hoods
unimax   UniMax   hazmax   doors  
UniMax Specifications   UniMax Walk-In Hoods   HazMax   Doors  
UniMax floor mounted Walk-In fume hoods, standard models from 6' to 24' wide   UniMax floor mounted Walk-In fume hoods, Botanical Extraction, Butane Extraction   HazMax floor mounted fume hoods, Spill containment basin, optional ramp   Framed glass, unframed glass, framed glass with sliding track, strip curtains  
UniMax   UniMax   hazmax   UniMax  
UniMax   UniMax   Flooring   UniMax  
UniMax floor mounted Walk-In fume hoods, modular construction, custom sizes to spec   UniMax floor mounted Walk-In fume hoods, Botanical Extraction, Biological Extraction

  Epoxy resin, phenolic resin, stainless steel, for user safety   Modular construction features 2” thick walls of chemical resistant composite resin  
UniMax Floor Mounted (Walk-in) Hoods BTT
UniMax Floor Mounted (Walk-in) Hoods are designed to safely isolate materials and procedures from the surrounding area, and exhaust hazardous fumes.

Chemical Resistant Modular Construction

UniMax floor mounted hoods are supplied in standard models from 6' to 24' wide, with various depth and height options. The unique modular construction features 2" thick walls that have chemical resistant composite resin or stainless steel surface panels. This also allows the hood to ship knockdown and be moved through standard lab entry doors for easy on site assembly.

Built To Your Project Requirement

Equipped with vapor proof fluorescent light, LED, or, explosion proof light fixtures that are available, in 115V or 220V electrical service.
All factory installed.

 

Chemical resistant exhaust blowers are supplied for standard or explosion proof specifications and sized to meet the desired airflow requirements and ventilation static pressure parameters. These features ensure the safety of the user and the process. The hood can also be shipped totally assembled if preferred. Should needs change, the hood can be disassembled, moved, and re-assembled.

Flexible and User Friendly Design

UniMax hoods can be equipped with design features that fit the particular process or procedure being performed in the hood

UniMax Specifications Click for UniMax Electronic Plan-A-Hood
UniMax Diagram
Model Numbers
Depth
WIDTH HEIGHT 48” 72”
6’ 8’ 60848 60872
10’ 61048 61072
12’ 61248 61272
8’ 8’ 80848 80872
10’ 81048 81072
12’ 81248 81272
10’ 8’ 100848 100872
10’ 101048 101072
12’ 101248 101272
12’ 8’ 120848 120872
10’ 121048 121072
12’ 121248 121272
16’ 8’ 160848 160872
10’ 161048 161072
12’ 161248 161272
20’ 8’ 200848 200872
10’ 201048 201072
12’ 201248 201272
24’ 8’ 240848 240872
10’ 241048 241272
12’ 241248 241272

UniMax Entry Access Doors

BTT

Select the type of door required. Add FG, UG, FS, SC as suffix to hood model number.

FG - Framed Glass Door with Overhead Suspension
Supplied with (4) doors on (2) tracks, doors slide horizontally in an overhead track assembly. A threshold is not required, allowing equipment to be easily rolled into the hood. A floor plate 0.25” high serves as the guide for the doors. Framing is of clear anodized aluminum and the glazing is of 0.1875” thick safety tempered glass or clear acrylic. Overhead trolleys move very easily and all hardware including handles are provided. Air inlet slots are located at the base and top of each door.

UG - Unframed Glass Door with Overhead Suspension
Supplied with (4) doors on (2) tracks, doors slide horizontally in an over head track assembly. A threshold is not required allowing equipment to be easily rolled into the hood. Floor guides are provided to keep doors in proper positions. The glazing is of 0.50” thick safety tempered glass or clear acrylic. Overhead trolleys move very easily and all hardware including handles are provided. Air inlet slots are located at the base and top of each door panel.

FS - Framed Glass Door with Floor Sliding Track
Supplied with (4) doors on (2) tracks, doors slide horizontally in a lower floor track. The floor track threshold is 0.75” high. The glazing is of 0.25” thick safety tempered glass or clear acrylic. Doors slide on lower rollers and all hardware including handles are provided. Air inlet slots are located at the base and top of each door panel.

SC - Strip Curtains
Clear vinyl strip curtains provide containment in addition to the ability to move drums, cylinders, or equipment easily through for processing or storage. Curtains are .040 mil thick with typically a 2” overlap. Curtains mount and suspend from an overhead track that allows convenient removal for changing or decontamination. Curtains hang to within 6” above the floor, however, depending on the airflow volume, the gap may be greater or less. Static dissipative, colored, or opaque curtains are optional.

UniMax
UniMax Gallery
HEMCO UniMax floor mounted Walk-In fume hood 10' wide X 6' deep X 10' high featuring 8' high overhead suspended slide door access, Class I Div I explosion proof lighting and cord ports. HEMCO UniMax floor mounted Walk-In fume hood 8' wide X 4' deep X 8' high with horizontal slide door access, vapor proof LED lighting, and cord ports. HEMCO UniMax floor mounted fume hood 10' wide X 8' deep X 9' high constructed with 8' high slide glass doors, vapor proof fluorescent lighting, (4) lab service fixtures and cord ports. HEMCO UniMax floor mounted fume hood 10' wide X 5' deep X 9' high with horizontal slide door access, vapor proof fluorescent lighting, front post mounted electrical services and cord ports. HEMCO UniMax floor mounted fume hood 10' wide X 6' deep X 10' high Class I Div I, explosion proof lighting, horizontal slide door access and cord ports.
HEMCO UniMax floor mounted Walk-In fume hood 12' wide X 6' deep X 8' high features the Cannabis design that includes fire suppression, Class I Div I explosion proof lighting, horizontal slide door access, and cord ports. HEMCO UniMax floor mounted Walk-In fume hood 15' wide X 7' deep X 8' high features the Cannabis design that includes fire suppression, Class I Div I explosion proof lighting, horizontal slide door access, and cord ports. HEMCO UniMax floor mounted Walk-In fume hood 16' wide X 8' deep X 9-1/2' high features (2) sets of double hinge doors, front post mounted electrical services and cord ports. HEMCO UniMax floor mounted fume hood 15' wide X 6' deep X 8' high features (3) partitioned ventilated cubicles manifolded to one exhaust with weighted clear strip curtains for entry. HEMCO UniMax floor mounted fume hoods 10' wide X 4' deep X 8' high features slide door access on front and sides. Center 24" wide rear wall panel including baffle hinges to allow maintenance access to installed process equipment.
unimax1 unimax2 unimax3 unimax5
Accessories / Work Surfaces / Floor Options BTT

Optional UniMax floor surfaces

Epoxy Resin (ER-WS)

Molded of thermosetting epoxy resin, these worksurfaces are 1” thick and recommended where greater chemical resistance is required. Surfaces are extremely hard, abrasive and heat resistant. Surface is flat and standard color is black. Consult factory for the option of having a raised perimeter ledge for spill containment.

Phenolic Resin (PR-WS)

Surfaces provide excellent chemical, thermal, and wear resistance. Surfaces are 1” thick and flat (not dished). Standard color is black. Consult factory for the option of having a raised perimeter ledge for spill containment.

Stainless Steel (SS-304)

Fabricated of type 304, 16 gauge stainless steel with a # 4 satin finish. All corners, ends and joints are continuous heliarc welded and ground smooth. Surface is flat 1” thick and reinforced for equipment load.

UniMax
UniMax Apparatus Grid  

Distillation Apparatus Grids

Apparatus Grid

• Aluminum parts furnished with satin finish.
• Stainless steel parts type 316 stainless
• FRP rod parts are acid resistant
• Consult factory for details.

 

72" width

100" width

112" width

148" width

Qty

Cat. No.

Qty

Cat. No.

Qty

Cat. No.

Qty

Cat. No.

1. Aluminum Rod Assembly

1

50261

2

50251

2

50251

3

50251

2. Stainless Steel Assembly

1

50262

2

50252

2

50252

3

50252

3. Plastic / FG Assembly

1

50263

2

50253

2

50253

3

50253

HazMax Containment Basins BTT
UniMax with HazMax Basin
UniMax 6' X 10' X 10' with HazMax basin & ramp

HazMax floor mounted hoods are differentiated by having a molded one-piece seamless composite resin spill containment basin. The basin is 8" high and includes a raised fiberglass deck grating.

HazMax Spill Containment

Lower basin is of molded one piece seamless chemical resistant composite resin construction to safely contain accidental spillage.

Raised deck grating is of chemical resistant fiberglass material that allows spillage to flow through to basin below, self draining.

Convenient lift out grating allows access to basin for cleaning and decontamination.

Lower basin can be engineered to accommodate fork lift requirements.

HazMax Basin
HazMax Spill Containment Basin
Haxmax Basin
Model Numbers
DEPTH
WIDTH A HEIGHT 48” 72”
6’ 8’ 60848-CB 60872-CB
10’ 61048-CB 61072-CB
12’ 61248-CB 61272-CB
8’ 8’ 80848-CB 80872-CB
10’ 81048-CB 81072-CB
12’ 81248-CB 81272-CB
10’ 8’ 100848-CB 100872-CB
10’ 101048-CB 101072-CB
12’ 101248-CB 101272-CB
12’ 8’ 120848-CB 120872-CB
10’ 121048-CB 121072-CB
12’ 121248-CB 121272-CB
16’ 8’ 160848-CB 160872-CB
10’ 161048-CB 161072-CB
12’ 161248-CB 161272-CB
20’ 8’ 200848-CB 200872-CB
10’ 201048-CB 201072-CB
12’ 201248-CB 201272-CB
24’ 8’ 240848-CB 240872-CB
10’ 241048-CB 241272-CB
12’ 241248-CB 241272-CB
  HazMax Basin

UniMax Electrical Services

BTT

Electrical Services are UL and CSA approved. They come factory installed when ordered with fume hoods. Services must be wired to comply with local codes. Electrical services include Receptacles, GFI Ground Fault Interrupters, On/ Off Switches, Light switches, Explosion proof switches, Explosion proof lights, fixtures for international CE Configuration. Additional electrical services are available.

Explosion-Proof Fixture
For use in hazardous locations.
Gray, two coat epoxy finish with easily removed prismatic globe. Accepts long neck bulb up to 300 watts, (bulb not included)115 / 230V. Factory mounted, not wired. UL listed. Class I
Div I Group C, D, Class II Div I
Group E, F & G
Cat. No. 50038

  Explosion Proof Light

Explosion-Proof Light Std
For use in hazardous locations. Gray, two-coat epoxy finish with easily removed prismatic globe. Factory mounted, not wired. Accepts bulb up to 150 watts (bulb not included). 115 / 230V UL listed. Class 1 Div II Group A, B,C,D Class II Div II Group F& G
Cat. No. 50034

Duplex receptacle Singe Receptacle GFI

Duplex Receptacle
115V single phase receptacle. Installed on front column of fume hood. Includes junction box and cover plate. UL listed.

amps

Cat. No.

15 amps

50029-1

20 amps

50029-2

Single Receptacle
230V single phase receptacle. Installed on front column of fume hood. Includes junction box and cover plate. UL listed.

amps

Cat. No.

15 amps

50030-1

20 amps

50030-2

GFI Duplex
115V consists of combination ground fault interrupters, 3-wire polarized grounded. Includes junction box & cover plate.

amps

Cat. No.

15 amps

50048-1

20 amps

50048-2

Data Port
Cat 6, 10 gigabit Ethernet, (2) port fixture. Installed on front column. Cabling not included.
Cat No. 50053

UniMax Explosion Proof Services
Explosion Proof GFI Explosion Proof Receptacle Explosion Proof Plug Explosion Proof Junction Box

Explosion-Proof Ground
Fault Interrupter
For use in hazardous locations. Factory sealed GFI is designed to interrupt a circuit when a ground fault us detected. 115 V 60 Hz , 20 amp. Not installed at factory. UL listed.
Cat. No. 50104

Explosion-Proof Receptacle
For use in hazardous locations. Surface mount type with aluminum housing, 3-pole, 2-wire, Specify 115V/20 amp or 230V/20 amp. Not installed at factory.
UL listed.
Cat. No. 50037

Explosion-Proof Plug Adaptable for use with all receptacles. 3-pole, 2-wire, Specify 115V/20 amp or 230V/20 amp AC. Not installed at factory.
UL listed.
Cat. No. 50039

Explosion-Proof Junction Box
For use in hazardous locations. For use on explosion-proof motors and blowers. Has hole for self-tapping ground screw. Not installed at factory.
U.L. listed.
Cat. No. 50049

UniMax Plumbing Services
DI Faucet DI Faucet Single Keycock Water Faucet Cup Sink

DI Faucet
Pure water 6” rigid PVC goose neck.
Cat. No. 50019

DI Faucet
Pure water 6” swivel tin-lined goose-neck. Epoxy coated brass.
Cat. No. 50022

Single Keycock
Single flange mounted needle valve, keycock with integral flange and shank connection. Epoxy coated brass. 3/8” NPT with lock nut
Single Cat. No. 50025
Double Cat. No. 50125

Water Faucet
Cold water remote controlled 6” swivel goose-neck. Turret and gooseneck are epoxy coated brass.
Cat. No. 50112-CW

Oval Wall Cupsink 6” x 3”
Cupsink is made of polypropylene with 1-1/2” IPS tailpiece and outlet strainer. Optional on FM fume hoods
Cat. No. 40419

Service Fixture Service Fixture Fire Extinguishers

Service Fixture
Cold water, remote controlled
epoxy coated brass turret.
Cat. No. 50012

Service Fixture
Remote controlled single service outlet. color-coded index buttons with matching color coded serrated tip outlets.
Cat. No. 50013

Fume Hood Fire Extinguisher
Potentially flammable or explosive situations require a fume hood fire extinguisher to provide protection against Class A, B, and C fires. HEMCO offers 3.5, 6, and 7.6 lb. Clean Agent HFC-227es Extinguishers. Factory installed when ordered with a hood or field mounted on most existing hoods.

Service Port
Pass-Through

Convenient port allows cords, tubes, or cables to pass to and from the hood.
Cat. No. 50100

Clean-Aire HEPA/Carbon Filtration Systems

HEMCO HEPA filter paks effectively collect particulate contaminants from the exhaust air stream. HEPA filters are 99.999% effective at removing particulate .3 micron and larger. The filter pak housing features a hinged access door with gaskets and spring latches for convenient filter change. Inlet and outlet plenums with duct connection collars are installed. The HEPA filter pak can also be paired with a carbon filter pak to remove chemical fumes and odors.

Note: HEMCO recommends a minihelic or magnehelic gauge to monitor the airflow differential across the filter. The static pressure indicated would alert when to change filter. The gauge can be hood or filter mounted. We recommend ordering a back-up replacement filter.
Clean Aire HEPA Filter Pak

CFM

Size

Duct Size

Cat. No.

250-650

26” x 15” x 35 1/2”

4”, 6”,8” diameter

50188

650-1200

26” x 26” x 35 1/2”

8”, 10”, 12” diameter

50189

HEPA Filters Prefilter (6 per carton)

CFM

Size

Cat. No

CFM

Size

Cat. No.

500

24” x 12” x 12”

50094

500

24” x 12” x 2”

52000

1000

24” x 24” x 12”

50095

1000

24” x 24” x 2”

52001

Shown with optional photohelic gauge Cat. No. 51302
HEPA Filter Bag In Bag Out System

Filter Housing is fabricated of type-304 stainless steel & requires (1) carbon filter absorber, (1) 24” X 24” X 2” 30% pleated prefilter & (1) bag.

Bag-In bag-out filters are designed to meet air filtration requirements to handle hazardous fumes and vapors. The housing incorporates a ribbed bagging ring around the side access door over which a specially designed plastic bag is attached. Filters are then installed and changed through the bag to reduce the risk of exposure to personnel. Note: The carbon filter is not included with the housing. We also, recommend the sampling kit below to check if there has been a break through in the carbon filter, and ordering a back-up replacement filter.
Bag in bag out
Clean Aire HEPA Filter Bag-In Bag-Out System

Description

CFM

Size

Cat. No.

Clean-Aire HEPA Filter Bag-In Bag-out System

1000

26” X 26” X 35-1/2”

51189

HEPA Filters

1000

24” X 24” X 12”

50195

HEPA Prefilter (6 per carton)

1000

24” X 24” X 2”

52001

Replacement Bags (2 per carton)

51989

Minihelic Gauge
Gauge monitors the pressure differential across the HEPA filter, Gauge conveniently mounts on the fume hood or on the filter housing. Measure range is from 0 to 2.0” wg Gauge is 3” dia. with 5% accuracy

Cat. No. 51300

Magnehelic Gauge
Gauge measures static pressure across the HEPA filter. Mounts on the fume hood or the filter housing. Range of measurement is from 0 to 2” wg. Gauge is 5” dia with 2% accuracy.

Cat. No. 51301

Ducting BTT

Determine the length of the ductwork and the number of elbows in the proposed exhaust system from the hood to the outside. HEMCO offers chemical resistant rigid PVC ducting and all component accessories to vent UniMax fume hoods. Examples shown are 12”, other sizes available.

UniMax Ducting
Exhaust Blowers  

Exhaust blowers are sized to meet a specific exhaust application. To ensure correct airflow, it is imperative that the exhaust ventilation systems be specified to determine the total project static pressure loss.
HEMCO exhaust blowers are constructed of either economical epoxy resin coated steel or welded PVC. Blowers are belt drive, standard or explosion proof, include weather cover and drain, and can be 115 V, 230 V or 460 V; 1 ph or 3 ph, 50 Hz or 60 Hz.
blower
Fume Scrubbers & Filtration  

Fume Scrubbers provide excellent air pollution control for water soluble fumes and odors by moving contaminated air through a filter pack media exposing over forty square feet of surface per cubic foot. Contaminant is collected on filter media surface and rinsed off with water. Excess water is then mechanically removed and cleaned air is released. When conditions require, chemical additives can increase absorptive capacity of the scrubber. Unit includes integral recirculation tank and pump which significantly reduces water consumption and related waste disposal costs. Fan is not included, must be sized to meet exhaust requirements.

Scrubber
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  HEMCO Corporation 711 S. Powell Road Independence, MO 64056 816-796-2900 800-779-4362
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