The Leavitt Machine Company is the manufacturer of the famous Dexter brand-name line of Globe and Gate Valve Repair Equipment, including Globe Valve Reseaters, Gate Valve Reseaters, Valve Grinders, Retrofit Kits, as well as Related Products such as Universal Lathe Chucks, Steam Traps, Automatic Air Separators, "Hedlock" Machinists Hammers & Head Inserts, and Custom Machinery.

• See also:
• Masterformat 2004
• 11 57 00 - Vocational Shop Equipment
• 21 05 23 - General-Duty Valves for Water-Based Fire-Suppression Piping
• 22 05 23 - General-Duty Valves for Plumbing Piping
• 23 05 23 - General-Duty Valves for HVAC Piping
• 41 00 00 - MATERIAL PROCESSING AND HANDLING EQUIPMENT
• 42 00 00 - PROCESS HEATING, COOLING, AND DRYING EQUIPMENT
• 43 00 00 - PROCESS GAS AND LIQUID HANDLING, PURIFICATION, AND STORAGE EQUIPMENT
• 44 41 00 - Water Pollution Containment and Cleanup Equipment
• 45 00 00 - INDUSTRY-SPECIFIC MANUFACTURING EQUIPMENT
• Masterformat 1995
• 11300 - Fluid Waste Treatment & Disposal
• 11500 - Industrial and Process Equipment
• 15110 - Valves