Pipe Couplings

Leadbulk offers pipe couplings (compression couplings) for connection between straight pipes and bends in pneumatic conveying lines. Depending on the demands and characteristics on the pneumatic conveying line the couplings are available in a big range of dimensions and finishes.

The compression coupling is made of an inner gasket that makes the seal between the two pipe segments. Inside the coupling there is conductivity strip in stainless steel AISI304 to prevent electrostatic charges. Outside the gasket there is a conductivity protecting ring to even out the pressure. Outside from this conductivity ring there is a bolt-ring where the coupling is fixed to the pipeline creating the coupling between the two pipe segments. Apart from couplings made from aluminum profile STIF’s coupling has the possibility to be retrofitted on previously installed pipelines depending on the fact that all the parts of the coupling can be individually mounted and squeezed over the pipe.

Eurac® L and Eurac® M couplings is constructed to work in lighter vacuum and overpressure systems. Dimensions from Ø38,1 – Ø114,3 mm and lenghts from 100 – 150 mm.

Eurac® HL and Eurac® H couplings is constructed to work in heavier vacuum and overpressure systems. Dimensions from Ø38,1 – Ø219,1mm and lenghts from 150 – 200 mm.

Eurac® HX couplings is constructed to work in heavier vacuum and overpressure systems with bigger dimensions. Dimensions from Ø200 – Ø355,6 mm and lenghts from 200 – 300 mm.

Eurac® EX coupling is made for quick assembly/disassembly.

Many sizes are available as on the shelf items for quick delivery.

As option the couplings can be supplied with:

  • Complete in stainless steel AISI304
  • Different gaskets; Black SBR, Silicone VMQ, Traceable blue silicone or Viton FPM.
  • Reinforcement bracket
  • Couplings for pipe with different diameters
  • Conductivity strip in Copper CU A1

Datasheet

Eurac