Industrial Automation Magazine India

Vacuum Pump Inlet Traps

Published on : Tuesday 30-11--0001

A broad range of high capacity vacuum inlet traps that protect vacuum pumps in manufacturing processes for HBLEDs and power semiconductors are available from Mass-Vac Inc., USA.

MV Multi-Trap^® Vacuum Inlet Traps are ideally suited for MOCVD, HVPE, GaN, and ALGaN processes that generate high volumes of particulates and condensable byproducts in manufacturing HBLEDs and power semiconductors.  Featuring a knock-down stage plus two stages of user-selectable filter elements, these vacuum inlet traps are capable of up to 2,500 in³ of solids accumulation with > 99% efficiency for particulates and condensables.

Offered in 25.4 mm, 30.48 mm, and 40.64 mm dia. models, including a cooling option to facilitate removing condensables, MV Multi-Trap^® Vacuum Inlet Traps can be designed to accommodate different production processes and pump capacities to 2,000 CFM.  They are available with activated alumina or charcoal filter elements for vapors, Sodasorb^®, and other specialized elements for trapping other contaminants.

These are ideally suited for MOCVD, HVPE, GaN, and ALGaN processes that generate high volumes of particulates and condensable byproducts in manufacturing HBLEDs and power semiconductors.

Mass-Vac Inc., USA. Tel:  (978) 667-2393  FAX (978) 671-0014. Email: [email protected]