Pneumatic And Hydraulic Equipment Page 544

For those vacuum applications where a regular vacuum pump may not be preferred, Gast Vacuum Generators provide an excellent alternative. Choose from 27 chemical and corrosion resistant models capable of achieving up to 27 in. Hg with vacuum flow rates ranging from 0.2 to 158 cfm. Single or multi-stage designs offer several options, including High Vacuum, High Flow, combination High Performance, and Severe Duty Series. Also available are vacuum cups in flat and bellows, threaded or "slip fit" mounting options, with diameters from 1/4 to 5-7/8 in. Features Economical to Operate Compact Size Lightweight Construction Low Air Consumption No Moving Parts Quiet Operation Minimal Maintenance Low Cost Typical Applications Envelope Insertion/Extraction Evacuation of Volatile Vapors Aspiration Carton Forming Robotic Pick and Place Any number of other vacuum applications where pump size, noise level or high-temperature environment are considerations. When compressed air is forced through a conical nozzle, its velocity increases and pressure decreases. Gast vacuum generators operate on this venturi principle, which creates vacuum without a single moving part. Free Maximum Air Air Flow Vacuum Consumption cfm @ cfm @ Suggested Part No. Description 0" Hg " Hg Operating Pressure VG-005-00-00 .2 27 .46 @ 30-75 psi VG-010-00-00 Single-Stage High .95 27 1.60 @ 30-75 psi VG-015-00-00 Vacuum Series 2.2 27 3.50 @ 30-75 psi VG-020-00-00 4 27 6.40 @ 30-75 psi VG-007-00-00 .46 17 .49 @ 70 psi VG-012-00-00 Single-Stage High 1.6 17 1.90 @ 70 psi VG-022-00-00 Flow Series 6.8 17 7.09 @ 70 psi VG-065-00-00 6.8 27 2.7 @ 68 psi VG-130-00-00 Multi-Stage High 12 27 4.9 @ 68 psi VG-260-00-00 Vacuum Series 17 27 7.0 @ 68 psi VG-075-00-00 Multi-Stage High 12 20 3.4 @ 87 psi VG-140-00-00 Flow Series 16 20 5.5 @ 87 psi VG-131-00-00 12 26 4.9 @ 68 psi VG-141-00-00 Multi-Stage 16 20 5.5 @ 87 psi VG-261-00-00 Severe-Duty 17 26 7.0 @ 68 psi VG-271-00-00 Series 26 20 13.4 @ 87 psi VG-260-02-00 36 27 14 @ 68 psi VG-260-04-00 Multi-Stage 71 27 28 @ 68 psi VG-260-08-00 (Combination) 158 27 56 @ 68 psi VG-261-02-00 High-Performance 36 26 14 @ 68 psi VG-261-04-00 and Severe Duty 71 26 28 @ 68 psi VACUUM GENERATORS Gast (314) 427-0600 800-444-0522 (FAX) 314-427-3502 www. j hf.com JHF Catalog [ Volume 7 ] 544 Prices Subject to Change Without Notice John Henry Foster pneumatic and hydraulic equipment

Previous Page
Next Page