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special_cabinets-flow-fast-hrf

FlowFAST H Reverse Flow

FlowFAST H-RF are weighing workbenches conceived for personnel and environment protection against powders and aerosol contamination.

Despite the same structure and look of standard FlowFAST H, FlowFAST H-RF have the opposite working principle in negative pressure reverse flow mode: the whole amount of the air is aspirated from the external environment and exhausted into the laboratory after being filtered by means of an H14 HEPA/ULPA filter with an efficiency better than 99,995 % MPPS (H14 - EN:1822).

FlowFAST H have been widely adopted in many sectors of industry and in science laboratories and have applications in a wide range of disciplines such as: weighing processes (micro and semi-micro balances according to USP requirements), weighing of no/low toxic powdered substances, sampling and decanting, product transfer, working with sifting machines.

FlowFastH Reverse flowThe environment air is is aspirated from the front of the cabinet and then filtered by means of G4 pre-filter and H14
HEPA/ULPA filter prior to being exhausted into the environment.

Ergonomic Design and best space utilization: The angled sloping front shape provides optimum visibility of all objects placed in the interior workspace. The whole front of the cabinet is totally open in order to guarantee the best space available inside the working area and this solution allows the entrance of big devices (such as microscopes).

Weighing accuracy 0.01 mg

Work surface vibrations: 0.002 mm RMS

ECS® Eco Controling System: The new ECS® microprocessor employs the latest innovative methods of integrated management of all principal functions of ventilation and filtration - self-regulating all the main filtration and ventilation system components - compensating for declining pressure drops and restoring power balance. Combining the use of AC motor-blower and certified low pressure-drop filters, the new ECS® controlling system optimize power consumption, reducing CO2 emissions into the environment.

Anti Bacterial Coating: Exclusive Dupont™ ALESTA® anti-bacterial “Ag+ cations-based solution”, capable to prevent microbial contamination of surfaces thereby inhibiting long term surface growth.

High Level Lighting: The big size safety glass side-windows along with the total opening of the frontal aperture, provide the highest level of luminosity to the work area.

Easy handling and maintenance: The cabinet has been conceived to be easily demountable and re-mountable in order to pass through standard 800 mm wide door openings.

Electrical socket fitted as standard in each size model.

External structure in epoxy powder coated cold-rolled steel for excellent corrosion resistance to the attack by aggressive common chemicals. Alternatively special models with external structure made in AISI 304L stainless steel for superior cleanability are also available on demand.

Work surface in stainless steel AISI 304L fixed in one piece (TRESPA work surface available upon request).

Filtration:H14 HEPA/ULPA filter with an efficiency better than 99,995 % MPPS (EN-1822).

Prefiltration: Inlet G4 pre-filter efficiency 80≤AM≤90 according to EN 779 and UNI 10339

Epoxy painted protective grid for the HEPA filter.

Motor blower: direct coupled motor, electronic speed controlled to maintain a constant laminar air flow of 0.45 m/sec, and compensate for a partially clogged filter up to a maximum plenum pressure of 40 mm of water.

Servicing side glass with ports for service taps installation.

The user-friendly practical keyboard and the rear-lit LCD (optional) will continuously display all required data keeping the user constantly informed of the cabinet conditions in operation, and in particular:
• display of laminar airflow velocity
• display of inside and outside temperature
• display of residual lifetime of HEPA/ULPA filter, UV Lamp.
• display of total number of hours of operation
• display of saturation level of HEPA/ULPA filter

Audio-visual alarms (optional) provided for:
• out of range or incorrect airflow velocity
• front window opened
• clogging of HEPA/ULPA filter
• end of life-cycle of UV lamp
• fan-motor malfunction
• power failure

Active carbon filter on the exhaust

Lighting: fluorescent tubes in built-in housing, placed outside the sterile area.

D.O.P.-DEHS inlet port for testing the HEPA/ULPA filters

UV sterilizing lamp (optional) complete with a flexible front shutter in order to close the working area from dust and for the safety of operators.




Product Code Width [cm] Pressure Motor-blowers
FlowFAST H 09 Reverse Flow F00014900000 90 Negative Single fan

Technical sheet

Useful dimension (mm):: WxDxH: 885x600x734
Overall dimension [mm]: WxDxH: 945x925x1195
Noise level (dbA): Lighting level (lux): >1000
Weight (kg): 95
Electrical data [230V - 50H] (**): 230 V - 50 Hz
(**) different voltage/frequency available upon request:

Accessories

FX0000844010 - A/C Filter for ChemFAST 09 Top/Elite
FX0000844020 - SULF Filter for ChemFAST 09 Top/Elite
FX0000844030 - UR Filter for ChemFAST 09 Top/Elite
FX0000844040 - AM Filter for ChemFAST 09 Top/Elite
FX0000844050 - CYAN Filter for ChemFAST 09 Top/Elite
FX0000844060 - MER Filter for ChemFAST 09 Top/Elite
FX0000844070 - ACR Filter for ChemFAST 09 Top/Elite
FX0000844080 - FOR Filter for ChemFAST 09 Top/Elite
FX0000844090 - HEPA filter for ChemFAST 09 Top/Elite
FX0000844000 - Prefilter for ChemFAST 09 (10 pcs.)
FX0000194580 - PVC shutter for front aperture of FlowFAST H 09
FX0000194600 - UV lamp on FFH 09, factory fitted with PVC shutter to close the front opening
FX0000194500 - Epoxy powder coated modular stand for FlowFAST H 09
FX0000194510 - Epoxy powder coated modular stand for FlowFAST H 09 with castors
FX0000204900 - Additional electrical socket
V60000014600 - Marble plinth
FX0011247000 - Gas Tap with electrovalve
FX0000204710 - Manual Gas Tap
FX0011247100 - Manual Vacuum Tap
FX0011247200 - Manual Compressed air Tap
FX0011247300 - Manual Nitrogen Tap
FX0011247400 - Manual Water tap
FX0014940300 - Additional exhaust charcoal filter for FlowFAST H 09 RF
FX0014940200 - Additional exhaust HEPA filter on the exhaust FlowFAST H 09 RF
FX0014940400 - Exhaust Hard Duct Connection FlowFAST H 09 RF
FX0000204980 - Automatic regulator with full digital display and anemometer for FFH 09/12
FX0012150000 - Digital Display (including only UV Timer and Hour Counter)
FX0000204990 - Differential pressure gauge Minihelic
FX0000194210 - Stainless steel bar for bags with 6 hooks to be fitted on FlowFAST H 09
FX0000064810 - 3-drawers unit on pivotting castors and removable epoxy powder coated vessels
FlowFAST H 12 Reverse Flow F00015000000 120 Negative Single fan

Technical sheet

Useful dimension (mm):: WxDxH: 1190x600x734
Overall dimension [mm]: WxDxH: 1250x925x1195
Noise level (dbA): Lighting level (lux): >1000
Weight (kg): 128
Electrical data [230V - 50H] (**): 230 V - 50 Hz
(**) different voltage/frequency available upon request:

Accessories

FX0000204580 - PVC shutter for front aperture of FlowFAST H 12
FX0000204600 - UV lamp on FFH 12, factory fitted with PVC shutter to close the front opening
FX0000204500 - Epoxy powder coated modular stand for FlowFAST H 12
FX0000204510 - Epoxy powder coated modular stand for FlowFAST H 12 with castors
FX0000204900 - Additional electrical socket
V60000014600 - Marble plinth
FX0011247000 - Gas Tap with electrovalve
FX0000204710 - Manual Gas Tap
FX0011247100 - Manual Vacuum Tap
FX0011247200 - Manual Compressed air Tap
FX0011247300 - Manual Nitrogen Tap
FX0011247400 - Manual Water tap
FX0015040300 - Additional exhaust charcoal filter for FlowFAST H 12 RF
FX0015040200 - Additional exhaust HEPA filter on the exhaust FlowFAST H 12 RF
FX0015040400 - Exhaust Hard Duct Connection FlowFAST H 12 RF
FX0000204980 - Automatic regulator with full digital display and anemometer for FFH 09/12
FX0012150000 - Digital Display (including only UV Timer and Hour Counter)
FX0000204990 - Differential pressure gauge Minihelic
FX0000204210 - Stainless steel bar for bags with 6 hooks to be fitted on FlowFAST H 12
FX0000064810 - 3-drawers unit on pivotting castors and removable epoxy powder coated vessels
FlowFAST H 15 Reverse Flow F00015100000 150 Negative Single fan

Technical sheet

Useful dimension (mm):: WxDxH: 1495x600x734
Overall dimension [mm]: WxDxH: 1555x925x1195
Noise level (dbA): Lighting level (lux): >1000
Weight (kg): 175
Electrical data [230V - 50H] (**): 230 V - 50 Hz
(**) different voltage/frequency available upon request:

Accessories

FX0000214580 - PVC shutter for front aperture of FlowFAST H 15
FX0000214600 - UV lamp on FFH 15, factory fitted with PVC shutter to close the front opening
FX0000214500 - Epoxy powder coated modular stand for FlowFAST H 15
FX0000214510 - Epoxy powder coated modular stand for FlowFAST H 15 with castors
FX0000204900 - Additional electrical socket
V60000014600 - Marble plinth
FX0011247000 - Gas Tap with electrovalve
FX0000204710 - Manual Gas Tap
FX0011247100 - Manual Vacuum Tap
FX0011247200 - Manual Compressed air Tap
FX0011247300 - Manual Nitrogen Tap
FX0011247400 - Manual Water tap
FX0015140300 - Additional exhaust charcoal filter for FlowFAST H 15 RF
FX0015140200 - Additional exhaust HEPA filter on the exhaust FlowFAST H 15 RF
FX0015140400 - Exhaust Hard Duct Connection FlowFAST H 15 RF
FX0000214980 - Automatic regulator with full digital display and anemometer for FFH 15/18
FX0012150000 - Digital Display (including only UV Timer and Hour Counter)
FX0000204990 - Differential pressure gauge Minihelic
FX0000214210 - Stainless steel bar for bags with 6 hooks to be fitted on FlowFAST H 15
FX0000064810 - 3-drawers unit on pivotting castors and removable epoxy powder coated vessels
FlowFAST H 18 Reverse Flow F00015200000 180 Negative Single fan

Technical sheet

Useful dimension (mm):: WxDxH: 1800x600x734
Overall dimension [mm]: WxDxH: 1860x925x1195
Noise level (dbA): Lighting level (lux): >1000
Weight (kg): 188
Electrical data [230V - 50H] (**): 230 V - 50 Hz
(**) different voltage/frequency available upon request:

Accessories

FX0000224580 - PVC shutter for front aperture of FlowFAST H 18
FX0000224600 - UV lamp on FFH 18, factory fitted with PVC shutter to close the front opening
FX0000224500 - Epoxy powder coated modular stand for FlowFAST H 18
FX0000224510 - Epoxy powder coated modular stand for FlowFAST H 18 with castors
FX0000204900 - Additional electrical socket
V60000014600 - Marble plinth
FX0011247000 - Gas Tap with electrovalve
FX0000204710 - Manual Gas Tap
FX0011247100 - Manual Vacuum Tap
FX0011247200 - Manual Compressed air Tap
FX0011247300 - Manual Nitrogen Tap
FX0011247400 - Manual Water tap
FX0015240300 - Additional exhaust charcoal filter for FlowFAST H 18 RF
FX0015240200 - Additional exhaust HEPA filter on the exhaust FlowFAST H 18 RF
FX0015240400 - Exhaust Hard Duct Connection FlowFAST H 18 RF
FX0000214980 - Automatic regulator with full digital display and anemometer for FFH 15/18
FX0012150000 - Digital Display (including only UV Timer and Hour Counter)
FX0000204990 - Differential pressure gauge Minihelic
FX0000224210 - Stainless steel bar for bags with 6 hooks to be fitted on FlowFAST H 18
FX0000064810 - 3-drawers unit on pivotting castors and removable epoxy powder coated vessels