Laboratory Glove Boxes

Product Details:

Key Features:

??? Single workstation system (2???port) comprising integrated Gas purification facility, PLC

controller and HMI, incl. sealed box, in and outward transfer antechambers and

vacuum pump etc. Attainable purity must be H2O<1 ppm, O2<1 ppm.

??? Tightness of glove box should be according to O2 increase method. (According to

International Standards ISO 10648???2 – Leak rate <0.05 Vol%/h).

??? Closed loop gas circulation inert gas closed loop, gas circulation by blower and

purifier, H2O, O2should be removed continuously.

??? Auto purging: The replacement of atmosphere inside glove box should be achieved

automatically by purging valves.

??? Automatic regeneration: H2O and O2 removal material should be regenerated

automatically. The regeneration process must be Programmable logic controller

(PLC)???controlled.

• Pressure control in box: The pressure in glove box should be controlled automatically by

PLC. Working pressure should remain within +15 mbar and ???15 mbar, in case of pressure

over +/??? 15 mbar the system will be protected automatically.

• Automatic vacuum pump control: The vacuum pump should be activated automatically

whenever necessary.

Minimum Required Specifications

Main Chamber

??? Inner Box Dimensions: 900mm x 1200mm x 750mm [H x L x D] or above

??? Body material: 304 stainless steel, acid resistant, 3???4 mm thick, must be powder coated

??? Interior finish: Should be scratch resistant with anti???corrosive coating

??? Exterior finish: Should be coated

??? Windows, Safety glass: Should be made of polycarbonate with an extra coating for

chemical and scratch resistance

??? Glove ports: Should have O ring sealed 1 pair of Teflon/POM((Polyoxymethylen)make

glove ports with diameter minimum 220mm

??? Gloves: Should be made of Butyl rubber material with minimum 8” Cuff Dia. 0.3 mm

thickness and 32” length

??? Dust Filter: Should be assembled with 0.3 mm ,1 gas inlet and 1 gas outlet filter

??? Shelves: The inner wall should have at least 3Stainless steel make height adjustable

shelves with minimum dimension of 1000mm ???220mm (L???D)

??? Fluorescent lights: Should have front mounted fluorescent lampor better with enough

power to clearly visualize every corner inside the glovebox

??? Feed through/Flanges: 1 electrical feed through (200 V), 2~3 DN40KF blind???flange

??? Pressure control: Automatic, with foot pedal option during working with gloves

??? All the internal parameters (pressure, purity, gas flow etc.) should be visible and

controlled by leak???free Welded side panels.

Big Antechamber

??? 1 Big Cylindrical type antechamber, made of stainless steel 304 (should be leak free

welded onto either left or right side of the main chamber)Gas Lines with dual control

valves will be given for purging purposes.

??? Minimum dimension Dia.350mm, length =600mm

??? Stainless steel 304 sliding tray inside the antechamber

??? Spindle lock door, vertical operation with lifting mechanism;

??? Touch screen automatic operation via solenoid

Mini antechamber:

??? 1 Mini Cylindrical type chamber, make of stainless steel 304; with minimum

dimension Dia. 150mm, length=300mm (should have 100 mm access inside the

glove box)

??? Should be on the same side of the big antechamber

??? Should have Screw???lock door

??? Should have Manual operation option via hand valve.

??? Gas Lines with dual control valves will be given for purging purposes.