1-800-555-VMND · Mississauga · Calgary

Unions

Unions enable convenient disconnection of pipe sections for maintenance or component replacement without requiring cutting or welding. The three-piece construction allows tools to tighten the union body while the pipe fitting remains stationary. The precision tapered threads create reliable seals comparable to soldered or welded connections. Unions accommodate frequent assembly and disassembly cycles without degradation of sealing surfaces.

Specifications

  • Three-piece union construction (nut, body, sealing seat)
  • Thread sizes from 1/4″ to 2″ for standard applications
  • Material options: brass, galvanized steel, or stainless steel
  • Pressure ratings up to 2000 PSI depending on material

Applications

  • Equipment connections allowing easy access for maintenance
  • Removable pump and meter installations in distribution systems
  • Test equipment connections during commissioning and troubleshooting
  • Facility modifications without requiring pipe cutting

Benefits

  • Enables complete disconnection without cutting pipe or components
  • Accommodates unlimited assembly and disassembly cycles
  • Three-piece design simplifies wrench access during connection
  • Reliable sealing comparable to soldered or welded methods

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