Fume Hood LFH-2120V

Fume Hood

Feature

Air Leak Proof Cabinet Structure

with high clean stainless steel interior work station and epoxy powder coated steel exterior for long durability

Tempered Safety Glass Sliding Door

For maintain high quality cleanliness and for clear view

Low Noise Level and Vibration free

56~60 dB high efficiency sirocco fan blower

Microprocessor Digital Controller

Air velocity and alarm system temperature monitor at working zone

Inflow Air Velocity Control

Inflow velocity 0.5m/s

Temperature Monitoring System

Digital temperature display at working zone

Material Selection Guide

Work Top (Refer to page. 104)

1. Synthetic ceramic work top as optional

2. Stainless steel top 304 or 316 as optional

3. Epoxy resin top, Heavy duty as optional

4. Phenolic plate thickness 20mm as standard

Sink

1. Plastic round sink as standard

2. PP rectangular sink as optional

Exterior Structure

1. Epoxy powder coated EGI

2. Hair-lined stainless steel 403 or 304 as optional

Interior Structure

1. Phenolic panel thickness 5mm as standard

2. Stainless steel 304 or 316 as optional

Exterior Color Selection for 2 tone

1. Main color : off-white / light grey / dark grey

2. Front panel : dark blue / red purple / all light grey

3. Base Stand : dark blue / red purple with light grey

Centrifugal sirocco Fan

1. EGI steel fan with epoxy powder coated

2. Polypropelen fan for anti – acid

Sash Glass

1. Tempered safety glass t : 5 mm

2. Tempered safety glass with laminated t : 6 mm

Specification

Model	LFH-2120V	LFH-2150V	LFH-2180V
Dimensions Inner (wxdxh mm) Outer	1050x650x1050 1200x750x2410	1350x650x1050 1500x750x2410	1650x650x1050 1800x750x2410
Air Volume (Approx.)	1300 CMH (+/- 10%)	1300 CMH (+/- 10%)	2400 CMH (+/- 10%)
Built-in Sirroco Fan	260W	400W
Controller	Air velocity and monitoring, automatic air velocity control Low air velocity visual & audible alarm, Clock and time, auto stop for door excess open
Face Air Velocity	0.5m/sec at Factory set
Air Speed Range	0.3 – 1.0 m/sec
Noise Level	56 – 60dBA
Light	Incandescent lamp x 1EA
Material Interior Exterior	Stainless steel 304 hair – lined Epoxy powder coated Electro Galvanized steel
Sash Door	Tempered safety glass sliding door with stainless steel frame
Utility Device	2 Ports power Receptacle 110 V or 220V x 2EA
Electric Supply	110V 60Hz or 220V 50/60Hz

1 .Melamine

Different thickness for choice

Range of colors

-Resistance to heat up to 140°C

-Resistance to most organic compounds, fairly resistance to chemicals

-Good resistance to scratch

-Non water proof

Good impact loading

2 .Ceramic

Thickness 26/36mm

Light blue /white /gray

- Good resistance to all the corrosive and organic compounds (except hydrofluoric acid)

-Resistance to heat 800°C

-Durable, resistance to scratches

-Have glazed surface, very easy to clean

3 .Stainless Steel

Different thickness for choices glazed surface

-Good resistance to all organic compounds

-Resistance to weakly corrosive reagent

-Smooth surface, quite easy to clean

4 .Phenolic-resin

Thickness 13/16/20/25 mm

Black/ white /grey /light blue

-Good resistance to most chemical and organic compounds in laboratory

- Resistance to heat up to 140°C ,under dry heat of 180°C in 20 minutes, without changes

-Good water proof

-Great resistance to scratch

-Easy to clean – able to resist high

impact load'

-Trespa or other brand is available

5 .Epoxy

Thickness 15/19/25 mm

Black/ white /grey

-Resistance to heat up to 600°C

-Resistance to all corrosive and organic compounds (except 98% sulfuric acid, 65% nitric acid, perchloric – acid)

-Good water proof

-Humogenous, repairable when scratched

-Smooth surface, easy to clean