Combined Fume Hoods Certificate: ISO9001:2008, ISO14001:2004 Standard: ASHRAE 110-1995, EN14175, DIN 12924
Lab Fume Hoods
Description:
I. Worktop
Ceramic Worktop: resist to acid, alkalis and high temperature, its four edges is 25mm thick and centre thickness is 19mm, it looks like a dish, one-off mold made, to prevent spillage of liquid.
II. Top Body of Hood
1. External Material: 1.2mm thick zinced steel plate with EPOXY coating.
2. Material of Inner (side board, back board, top board, and baffle): made of 6mm thick chemical-laminating board.
3. Fixer of baffle: PC material, one-off mold made, easy combination and disassembly as well as the function of fastening combined shelf.
4. Exhaust Tube: 5mm thick PP material, one-off mold made.
III. Base Cabinet
1. External Material: 1.2mm thick zinced steel plate with EPOXY coating.
2. Handle: C-shape steel handle.
3. Shelf: PP material for storage acid & alkali products.
4. Hinge: steel hinge.
5. Adjustable feet: M10 mm screw (galvanized treatment) and waterproof nylon hexangular ringer.
IV. Adjustable Sash System
1. Sash Door: Each moving door equipped with balance device can be flexibly moved from top to bottom and stopped at any point.
2. Sash Door Glass: 6mm thickness toughened glass, with aluminum alloy frame with EPOXY coating.
3. Steel cable of sash door: tensile strength is 450 kg in accordance with the standard of
tensile strength test --CNS1111 G2009, for details please refers to the test report.
4. Handle of Sash Door: aluminum alloy with EPOXY coating.
5. Sash Door Runner: PP material
6. Fixed Window: 6mm thickness toughened glass, with aluminum alloy frame with EPOXY coating as well as the rubber pad as the function of anti-collision.
V. Power Supply Device
1. Lighting: 20W fluorescent light for 1.2m fume hood; 30W for 1.5m and 1.8m fume hoods.
2. Socket: 220V multifunctional socket.
VI. Drainage Device
Cup sink: PP Cup Sink
VII. Water Supply Device
1. Water Flow Fitting: Copper water flow fitting with EPOXY coating so as to avoid acid, alkalis and rust.
2. Flow Control Valve: Copper valve with Epoxy Coating so as to avoid acid, alkalis and rust. Its switch valve is made by ceramic so as to avoid corrosion.
* Under a hydraulic pressure of 18kgf/cm2 (256 psi) for one minute without any leakage. The details please refer to the test report.
* Ceramic switch valve should pass Abrasion-Resistance Rotation Test at least 600,000 times.
VIII. Air Supply Fitting
1. Air Flow Fitting: Copper fitting with EPOXY coating so as to avoid acid, alkalis and rust.
2. Airflow Safety Spring Valve: Copper valve with Epoxy Coating so as to avoid acid, alkalis and rust. The switch is made by safety spring valve.
* Be able to bear or endure air pressure of 8kgf/cm2 for 2 minutes without any leakage. For details please refer to the test report.
* The ceramic switch valve should pass Abrasion-Resistance Rotation Test at least 600,000 times.
Different colour and length of combined fume hood are optional.
CNC PRODUCTION EQUIPMENT
Certificates:
Lab Fume Hoods