Parker Industrial Hose
SWC693B Series High Temperature Suction Hose

Key Features

  • Designed to transfer, transport and blend/mix approximately 98% of commonly used acids, chemicals and solvents
  • Extremely flexible, lightweight, and kink resistant 
  • Corrugated design
  • Dual wire helix
  • Blue cover is resistant to abrasion, mild chemicals and ozone.

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Series SWC693B is a high pressure, high temperature suction and discharge hose designed to transfer, transport and blend/mix approximately 98% of commonly used acids, chemicals and solvents. The extremely flexible, lightweight and kink resistant corrugated design easily winds onto truck-mounted reels that service oilfield drilling sites. The hose construction incorporates a dual wire helix that provides full suction capability, superior kink resistance, minimal force-to bend and a path to conduct a static electrical charge to ground. The distinctive blue cover is resistant to abrasion, mild chemicals and ozone.


  • Tube: Translucent ultra high molecular weight polyethylene (UHMWPE)
  • Reinforcement: Multiple textile plies with dual wire helix
  • Cover: Blue EPDM; corrugated wrapped finish
  • Temp Range: -40°F to +250°F (-40°C to +121°C)
  • Brand Method: Yellow text on blue stripe
  • Brand Example: PARKER SWC693B CHEMICAL HOSE UHMW TUBE
  • MAX WP XXX PSI MADE IN USA
  • Design Factor: 4:1
  • Industry Standards: None applicable