Manufacturers of Valves: butterfly, control, check, tilting-disc, ball, cone, sluice gate, cast iron, fabricated, aluminum, stainless steel. Wall penetration seals, wall sleeves, pumps, scales.

• See also:
• Masterformat 2004
• 11 13 00 - Loading Dock Equipment
• 11 13 13 - Loading Dock Bumpers
• 11 13 16 - Loading Dock Seals and Shelters
• 11 13 19 - Stationary Loading Dock Equipment
• 11 13 23 - Portable Dock Equipment
• 21 05 23 - General-Duty Valves for Water-Based Fire-Suppression Piping
• 21 11 00 - Facility Fire-Suppression Water-Service Piping
• 21 20 00 - FIRE-EXTINGUISHING SYSTEMS
• 22 05 23 - General-Duty Valves for Plumbing Piping
• 22 11 00 - Facility Water Distribution
• 22 13 16 - Sanitary Waste and Vent Piping
• 22 13 23 - Sanitary Waste Interceptors
• 22 13 26 - Sanitary Waste Separators
• 22 14 13 - Facility Storm Drainage Piping
• 23 05 23 - General-Duty Valves for HVAC Piping
• 23 20 00 - HVAC PIPING AND PUMPS
• 23 31 00 - HVAC Ducts and Casings
• 23 31 13 - Metal Ducts
• 23 31 16 - Nonmetal Ducts
• 23 33 46 - Flexible Ducts
• 33 12 23 - Water Utility Pumping Stations
• 44 41 00 - Water Pollution Containment and Cleanup Equipment
• 44 42 56 - Water Treatment Pumps
• 46 43 00 - Clarifier Equipment
• Masterformat 1995
• 11160 - Loading Dock Equipment
• 11200 - Water Supply and Treatment Equipment
• 11210 - Supply and Treatment Pumps
• 11225 - Clarifiers
• 11300 - Fluid Waste Treatment & Disposal
• 15100 - Building Services Piping
• 15105 - Pipes and Tubes
• 15110 - Valves
• 15150 - Sanitary Waste and Vent Piping
• 15810 - Ducts