Richards of Hull

Screen Process Ventilation

The washup units dimensions are the actual inner space available.
The unit prices include the inner baffles/extract slots and duct connexions, not the price of the fan and duct, which must be specified to meet the site conditions. The required minimum air volume extract performance is shown in brackets.
Galvanised Polypropylene
Downwards Extract Ventilated Galvanised Washup Units
Metal units are provided with an upper plenum chamber and duct connexion; a baffle built in at the back creates an extraction slot along the full length of the unit, about 1/3 up, to clear the trough of fumes as the solvent penetrates and runs down the screen back into the trough.

Non-Illuminated

Inner Size 45 x 45" - (1150 x 1150mm) - CODE 6941 .. (640cfm - 1080m³/h)
Inner Size 72 x 52" - (1830 x 1320mm) - CODE 6942 .. (970cfm - 1650m³/h)
Inner Size 83 x 64" - (2100 x 1635mm) - CODE 6943 .. (1120cfm - 1900m³/h)
Inner Size 114 x 99"- (2900 x 2500mm) - CODE 6944 .. (2600cfm - 1530m³/h
Upper Plenum Ventilated Polypropylene Washup Booths
Polypropylene units have an upper plenum with slots at the front and back to control water mist and used in conjunction with clear plastic strips forming a screen over the front aperture.

Model Size.......Without Back-Lighting .... With Back Lighting

1000 x 900mm ....CODE 6842 .................CODE 6843 ... (640cfm - 1080m³/h)
1220 x 1220 .......CODE 6846 .................CODE 6847 ... (760cfm - 1300m³/h)
1600 x 1220 .......CODE 6850 .................CODE 6851 ... (1020cfm - 1730m³/h)
2000 x 1500 .......CODE 6854 .................CODE 6855 ... (1270cfm - 2160m³/h)
2400 x 1800 .......CODE 6858 .................CODE 6859 ... (1520cfm - 2600m³/h)
3000 x 2000 .......CODE 6862 .................CODE 6863 ... (1900cfm - 3240m³/h)
4000 x 2500 .......CODE 6866 .................CODE 6867 ... (2540cfm - 4320m³/h)
5000 x 3000 .......CODE 6870 .................CODE 6871 ... (3180cfm - 5400m³/h)
Serigraphic Ventilation first page
Controlling Solvent Emissions
Richards of Hull

tel +44 (0) 1482 44 24 22 ... fax +44 (0) 1482 44 23 62

Unit 1, Acorn Estate, Bontoft Avenue, Hull HU5 4HF, England

Contact email to sales@richards.uk.com
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Copyright (C) Norman C. Richards, September, 2002