Metraflex makes a variety of specialty piping products including expansion joints, expansion compensators, flow meters, wall penetration seals, pipe guides, pump connectors, strainers, valves and more.

• See also:
• Masterformat 2004
• 21 05 19 - Meters and Gages for Fire-Suppression Systems
• 21 05 23 - General-Duty Valves for Water-Based Fire-Suppression Piping
• 21 05 48 - Vibration and Seismic Controls for Fire-Suppression Piping and Equipment
• 22 05 19 - Meters and Gages for Plumbing Piping
• 22 05 23 - General-Duty Valves for Plumbing Piping
• 22 05 48 - Vibration and Seismic Controls for Plumbing Piping and Equipment
• 23 05 19 - Meters and Gages for HVAC Piping
• 23 05 23 - General-Duty Valves for HVAC Piping
• 23 05 48 - Vibration and Seismic Controls for HVAC Piping and Equipment
• Masterformat 1995
• 15070 - Mechanical Sound, Vibration, and Seismic C
• 15110 - Valves
• 15120 - Piping Specialties