| DLC-1 | 
                                        Curtis Industries | 
                                        5,000 | 
                                        CONTROL LIQ LEVEL 120VAC CHASSIS | 
                                    
                                                                    
                                        | DLC-1-N4 | 
                                        Curtis Industries | 
                                        5,000 | 
                                        CONTROL LIQ LEVEL 120VAC CHASSIS | 
                                    
                                                                    
                                        | DLC-2 | 
                                        Curtis Industries | 
                                        5,000 | 
                                        CONTROL LIQ LEVEL 240VAC CHASSIS | 
                                    
                                                                    
                                        | DLC-2-N4 | 
                                        Curtis Industries | 
                                        5,000 | 
                                        CONTROL LIQ LEVEL 240VAC CHASSIS | 
                                    
                                                                    
                                        | DLC-3 | 
                                        Curtis Industries | 
                                        5,000 | 
                                        CONTROL LIQUID LEV 24VAC CHASSIS | 
                                    
                                                                    
                                        | DLC-3-N4 | 
                                        Curtis Industries | 
                                        5,000 | 
                                        CONTROL LIQUID LEV 24VAC CHASSIS | 
                                    
                                                                    
                                        | DLC-L01D-D4 | 
                                        Amphenol Corporation | 
                                        34 | 
                                        SENSOR PRESSURE 1" H2O DIFF | 
                                    
                                                                    
                                        | DLC-L01G-U2 | 
                                        Amphenol Corporation | 
                                        25 | 
                                        SENSOR PRESSURE 1" H2O GAUGE | 
                                    
                                                                    
                                        | DLC-L05D-D4 | 
                                        Amphenol Corporation | 
                                        23 | 
                                        SENSOR PRESSURE 5" H2O DIFF | 
                                    
                                                                    
                                        | DLC-L05G-U2 | 
                                        Amphenol Corporation | 
                                        25 | 
                                        SENSOR PRESSURE 5" H2O GAUGE | 
                                    
                                                                    
                                        | DLC-L10D-D4 | 
                                        Amphenol Corporation | 
                                        5,000 | 
                                        SENSOR PRESSURE 10" H2O DIFF | 
                                    
                                                                    
                                        | DLC-L10G-U2 | 
                                        Amphenol Corporation | 
                                        25 | 
                                        SENSOR PRESSURE 10" H2O GAUGE | 
                                    
                                                                    
                                        | DLC-L20D-D4 | 
                                        Amphenol Corporation | 
                                        24 | 
                                        SENSOR PRESSURE 20" H2O DIFF | 
                                    
                                                                    
                                        | DLC-L20G-U2 | 
                                        Amphenol Corporation | 
                                        15 | 
                                        SENSOR PRESSURE 20" H2O GAUGE | 
                                    
                                                                    
                                        | DLC-L30G-U2 | 
                                        Amphenol Corporation | 
                                        23 | 
                                        SENSOR PRESSURE 30" H2O GAUGE |