Application General Chemical Fume Suction Hood
Design Basis Comply to ASHRAE-110 Standards for face velocity
Fume Hood Structure Aerodynamic Floor Mounted.
Air Flow Type Low Constant Volume Exhaust Type
Noise Level (At Main Body) <60db sound levels (Blower to be mounted on a remote mounting kit)
Structure (MOC) Electro Galvanized Steel Powder Coated Sheets (EGS-PCCRC). Outer Panel Sheet 18 SWG and Structure Frame 18 SWG & 20 SWG sheet in the Base Cabinet.
Work Top Traditionally our work tops are made of thick DISHED CORED from various options of MOC to choose from, and are even thicker at MARINE EDGES, thus preventing spillages and accidental damages. Chemical resistance splash & spilledge proof Granite/SS-304/FRP (as per customer requirement) work top having skirting from all the side, to prevent chemical spillage.
Cup Sink Made of PP/Porcelain Sink, to collect chemical waste on Work top.
Inner chamber vertical liner Chemical & Heat Resistance, Fire retardent, smooth finish, easily cleanable, panel made out of PRL integral work (6mm thick).
Epoxy Powder Coating Powder coated with highly chemical resistant epoxy colors.
Baffle Unique designed removeable back baffle captures and removes or slides fumes instantly at much faster speed.
Utility Valves Our Valves have fine control over utilities as per international standards and withstands 200 PSI pressure & brass fitting for gas connections. 1 No. for Water, 1 No. for Nitrogen, 1 No. Compressed Air, 1 No. for Vacuum.
Suction 3-point suction system (for light, normal and heavy fumes) with baffle and fined horizontal slots aids in distributing the flow of air.
Airfoil Aerodynamic Design, Horizontal fixed airfoil mounted on work top, made up of SS 304, provides spill retention and safe ventilation of fumes generated with ergonomic design.
Lighting Fluroscent light (40 Watt x 2 Nos.) with vapour- Proof for proper illumination. Intensity approx 400lux on work top.
Electric Utility 2 Nos. 15 Amp. Sockets & Switches. 1 No. MCB Switch for the Blower.
LATTICE/SCAFFOLDING (OPTIONAL) Scaffold/Grid, to hold the apparatus. It covers the entire length of Fume Hood installed at a distantce of approx. 150mm from the from backside of Fume Hood.
Exhaust Port A Unique design pattern of Exhaust Port ensures that the fumes will get exhausted smoothly w/o any turbulance at exhaust port, even it takes care of low noise as well.
Exhaust Collar Craftly tapered and flanged exhaust collar reduces airflow turbulances induces high static pressures reduces noise levels to minimal and also increases face velocity exhaust.
Centrifugal Blower SISW type, Chemical & heat resistance heavy duty epoxy coated blower with aerodynamically balanced Impeller, with Drain plug. Consisting of continuous rating motor and chemical resistant. Blower will give face velocity of 80 to 100 Feet/minute (FPM) and a high static pressure at defined sash position. It satisfies all national and international safety velocity norms.
Maximum Air Exhaust Air Volume Minimum face velocity of 0.5m/s or 100 fpm at defined sash position
Motor 3 Phase TEFC, IP55, class F continuous rated.
Front Top Panel Easly openable panel, to access Damper & to light fixture, for maintenance purpose.
Sash (Shutter) Vertical rising sash counter-balanced with pulley & counter weight system. Toughned float glass (4mm thick). Clear open able height of 700mm.
Service Panels All the front and side service panels are pre-fabricated and demountable for on-site errections and commissioning, provides easy access to service lines, utility, electrical utilities for maintenance and user conversance.
Levelling Feet Specially designed levelling feet for balancing of cabinets and work tables as well as for height corrections and alignment vis-a-vis any floor abnormalities.
Base Cabinet (OPTION) Base cabinet is capable of receiving load of Fume Hood on its top with following features:
  • * Complete rigid steel structure to support Fume Hood.
  • * Attractive Color combination on Epoxy powder coated Structure
  • * Double skin shutters / Doors.
  • * One removable horizontal partition to store the chemicals with one shelf
  • * Locking system with self closing hinge.
  • * Shutters mounted to the modules are detachable concealed hinges self closing on return.

Self Closing Hinges
Three dimensionally adjustable and crome plated self closing hinges have a 900 opening. All the shutters are detachable and easy to mount.
Adjustable Shelves
Modular and adjustable shelf height for flexibility to store chemicals, glasswares, accessories etc.
Double-Skin Construction
All shutters and drawer fronts are double skinned and are sandwitched and stuffed for extra rigidity and strength.
Ducting (OPTION) Rigid ducting of PVC with bends, dampers, transitions and clamps upto blower. All joints are curved in order to avoid any back tracking of fumes and a smooth flow to exhaust fumes.
External Dimensions (WXDXH) mm 1200x900x2300 1500x900x2300 1800x900x2300 2100x900x2300
Internal Dimensions (WXDXH) mm 950x750x1200 1250x750x1200 1550x750x1200 1850x750x1200


  • Air Flow Monitor to indicate the face velocity of Air-Flow with primary purpose of warning when a low flow condition occurs, Red & Green LEDS corresponds to Low & Normal flow respectively. Even when flow decreases from Normal to low, an audible alarm will also actuate requiring manual acknowledgement for silence. Digital Display shows velocity in FPM or Meter/Sec.
  • P.P. interior lining for base storage cabinet (for drawer section only)
  • Exhaust Ducting of Rigid PVC
  • The Ducting will be fabricated out of 3mm thk PP Sheets & the same will be externally coated with 1.5 mm Thk FRP using Isopthalic grade resin (Suitable for Highly Corrosive atmosphere) a long with 450 gm/cc Chopped strande mate. All the required place. Ducting will be charged as per actual quantity use on site after taking joint measurement with your & our person.
  • Size : 8"
  • Size : 10"
  • Chemical & heat resistance PP+FRP blower instead of epoxy coated blower
  • Remote Mounting Kit Weather proof rain cowl (Blower to be mounted on the exterior) (Mounting to customers scope as it involves masonary work and angle grouting, alongwith skilled labour required for ducting, clipping and mounting of fume duct upto the remote mount kit).
  • Temperature Indicator for upto temp. range of 1500C with RTD sensor (PT-100)