| B638185 | Comstar | 10 | NO HEAT SOLDER, 2 OZ. TUBE | 
                                                                    
                                        | B638493 | Guardair Corporation | 10 | 30 GAL. B PNEUMATIC VACUUM UNIT | 
                                                                    
                                        | B638494 | Guardair Corporation | 10 | 30 GAL. S VACUUM UNIT W/ 2" INLE | 
                                                                    
                                        | B638495 | Guardair Corporation | 10 | 30 GAL. B PNEUMATIC VACUUM UNIT | 
                                                                    
                                        | B638496 | Guardair Corporation | 10 | 30 GAL. B VACUUM UNIT W/ 1.5" IN | 
                                                                    
                                        | B638498 | Guardair Corporation | 10 | 30 GAL. B PNEUMATIC VACUUM GENER | 
                                                                    
                                        | B638499 | Guardair Corporation | 10 | 30 GAL. B PNEUMATIC VACUUM GENER | 
                                                                    
                                        | B638500 | Guardair Corporation | 10 | AIR-POWERED VAC 30-GAL. CAPACITY | 
                                                                    
                                        | B638501 | Guardair Corporation | 10 | 30 GAL. D VACUUM UNIT W/ 1.5" IN | 
                                                                    
                                        | B638503 | Guardair Corporation | 10 | AIR-POWERED VAC 55-GAL. CAPACITY | 
                                                                    
                                        | B638505 | Guardair Corporation | 10 | 55 GAL. B PNEUMATIC VACUUM UNIT | 
                                                                    
                                        | B638506 | Guardair Corporation | 10 | 55 GAL. B VACUUM UNIT W/ 1.5" IN | 
                                                                    
                                        | B638508 | Guardair Corporation | 10 | 55 GAL. D PNEUMATIC VACUUM UNIT | 
                                                                    
                                        | B638509 | Guardair Corporation | 10 | 55 GAL. D VACUUM UNIT W/ 1.5" IN | 
                                                                    
                                        | B638510 | Guardair Corporation | 10 | 55 GAL. DUAL B PNEUMATIC VACUUM |