Scully VS-528 2" X 2" Oil tank vent alarm

by Scully
$ 34.00

The Scully model VS-528 Oil Tank vent alarm is 2" X 2". This vent alarm helps to stop costly spills and prevents tanks from rupturing. You can use this vent alarm for above and underground tanks.

  • Since 1936, the first and the finest tank fill—built to last!
  • Stops costly spills and prevents ruptured tanks
  • Improves delivery efficiency
  • One-time installation usually outlasts the life of the tank
  • Used for above and below ground tanks
  • Version for a 90° pipe elbow available
  • Calibrated whistle stems allow for product expansion
  • Whistle stem may be cut for flat-style tanks
  • Patented screen keeps whistle chamber free from pipe scale and bugs
  • Models are available for most types of tank installation
  • Compression Vent alarm Tank Fill Signal available for existing installations



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