Polyform G-3 BLACK 73-389-943 Twin Eye G Series Fender, 5.5" x 19" PVFANS3 VelocityTrack technology grands instant visual

VelocityTrack technology grands instant visual feedback on whether targets are coming towards you or moving away with colour-coding approaching vessels for high visibility while de-emphasizing diverging targets

Multiple RNS-8 switches can be daisy-chained together for larger systems

GripLock handle design for easy hook-up and correct blade alignment with inlet

• Compatible with many popular 14" x 14" RV roof fans

Maximum Liquid Temperature: 130°F / 54°C

Polyform G-3 BLACK 73-389-943 Twin Eye G Series Fender, 5.5" x 19" PVFANS3 VelocityTrack technology grands instant visualEven wall thickness for maximum strength Molded in ribs for strength and abrasion resistance Reinforced rope holds Designed for use by trailered boats and permanent protected moorings Unique Polyform valve for years of service