Designed for use with the following HydroMinder Models: 506, 511, 5111, 515, 561, 562, 525, & 530.

Features

• Blue viton valves for use with whitewalls, butyl and alkali
  
• Corrosion resistant plastic and rubber lasts much longer
  
• Step-down hose barb 1/4" - 3/8" - 1/2"
• Ideal for carwash and industrial applications