Home > Couplings > Low Resistance Couplings
ABC offers four soft coupling options for the ultimate in low resistance and leakage. Please refer to the chart below for assistance in selecting a coupling for your application.

  Zipper Quicksnap Aussie Velcro®
TBM / Roadheader check check   check
Drill & Blast check check check  
Pressure < 2000 Pa (< 8" wg) check check check check
Pressure < 4500 Pa (< 18" wg) check check check check
Pressure > 4500 Pa (> 18" wg) check     check
300 - 1000 mm (12 - 40") check check check check
1100 - 1500 mm (43 - 60") check check check check
1600 - 2000 mm (63 - 80") check check    
2100 - 3050 mm (84 - 120") check      



Zipper
QuickSnap
Aussie
Velcro
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