Liquip VNI-A4VG Intermediate Swivel

The 100-mm (4") VNI-A4VG Intermediate Coupling Swivel can be an integral part of many terminal applications as it has been designed specifically for loading applications.

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Features & Benefits

  • All-aluminum construction
  • Standard Viton® 70 seals
  • PTFE (Teflon®) and other seal materials available
  • End connections flanged in a TTMA pattern
  • Loading arm rotates 180 degrees so loading coupler swings in and out relative to tanker adaptors
  • Ball-and-needle rolling elements for optimum axial and radial load bearing with minimum friction

Specifications

Mounting Flanges are 100mm (4") TTMA pattern.
Technical Data
  • All aluminium construction (heat treated).
  • Ball and needle rolling elements for optimum axial and radial load bearing with minimum friction.
  • Grease nipple one side with relief valve mounted opposite for efficient removal of old grease and debris.
  • Dual o-rings for product seal and dust seal respectively.
  • Viton B70 grade o-rings (* Teflon or other special seals available on request).
  • Brass ball retainer.
Working pressure 1,000 kPa (145 PSI)
Test pressure 1,500 kPa (218 PSI)
Weight 5.6 kg (12.3lb)
Operating temperature -20° to +80°C (-4° to +176°F) for EPDM & Viton B70 grade -40° to +60°C (-40° to +140°F) for Viton GFLT grade
Associated Equipment See Velvet Touch loading arm systems.