LABORATORY FUME HOOD

Sr. No

Specification

Description 

1

Design Structure

Aerodynamic. Floor mounted

2

Airflow Type

Low Constant Volume  - LCV

3

Construction ( Exterior)

 Epoxy Powder coated ( 70 to 80 microns ) durable, attractive Ivory & orange shade. 2.0mm  &1.0mm heavy duty  CRCA( as per IS: 513) . Sheets with rigid structure.

4

Construction ( Interior Liners)

Chemical & Heat Resistant. Fire Retardant.

Smooth Finish. Easily Cleanable panel Made out of durable special material of Compact Phenolic Resin laminate integral work walls. ( 6mm thick),ASTM flame spread index < 25.White color.

5

Airfoil

Aerodynamic & anti – corrosive . For

Turbulence Free air in take . 

6

Baffle  arrangement

Interstitial  1 - point suction system ( for light ,.normal & heavy fumes ) with baffle to ensure smooth and immediate exhaust of fumes.

7

Worktop

Black Jet Granite stone worktop with skirting .(18 to 19 mm thick )

8

Sink ,Water tap with drain arrangement

Worktop will have oval shaped Polypropelene sink ( 100mm x 200mm ) for drainage with panel mounted water tap.

9

Sash( Shutter)

LCV  Openings .

Vertical rising and Horizontal sliding  counter-balanced Combination sash.

Toughened Float Glass Sash ( 5mm thick).

Smooth and light sash operation with stainless steel wire ropes .

10

Wet & Dry Service fittings

Remotely operated color coded ( as per

DIN 12920 norms ) total  3  nos. service valves with   braided plumbing and brass fittings for gas connections .

1x raw water , 1 x LPG  & 1 x Air .          

Located in separate media columns  of Fume hood.

11

Lighting

Fluorescent light ( 40 watt, 2 Nos) With vapor-proof fitting for proper illumination. Intensity approx 700 lux at worktop level.

12

Electrical Utilities

3 nos. electrical sockets“ North-West” make or equivalent (230 V 16 A.50 HZ ),

I here MCBS “ North West” Make or equivalent with blower NO/NC switch ( with built in starter) & light switch

On front fascia, one DP switch for entire fume hood single-phase supply. Cables & Wires “Fire Retardant” grade.

13

Cable entering port

For Easy access of cables from fume hood to electrical sockets.

14

Apparatus Storage Base Cabinet.

Not Applicable .

15

Level adjusting screws

To adjust fume hood level by + 10 mm.

16

Flow Control valve – Butterfly type.

Te regulate airflow

17

Noise Level

70db at 1meter from fume hood.