Vacuum Hoses

LACO offers clear PVC wire reinforced vacuum hose with NW flanges, thin wall stainless steel metal hoses, and medium wall stainless steel metal hoses upon request. 

  • Hoses are helium leak tested and guaranteed leak tight to less than 10-8 atm-cc/sec and rated for full vacuum
  • Clear hoses recommended for any vacuum service line down to 10-3 Torr
  • NW flanges on clear hoses are held in place by fixed crimped clamps on hoses rather than screw type clamps
  • Custom lengths can be quoted upon request