tank vent alarm whistle
tank vent alarm whistle
tank vent alarm whistle
tank vent alarm whistle
tank vent alarm whistle
tank vent alarm whistle

Tank whistle alarm

Cast iron adaptor with aluminum whistle.

Extra-long stem available on special order.

Models

Part No. Tank
Connection
Vent
Connection
Caractéristics Stem Color Listing
E500-999UA 1¼'' and 2'' NPT 1¼'' NPT Standard fill rate Short Black ULC
E525-999 2'' NPT 2'' NPT Standard fill rate Short Black ULC
E550-999 2'' NPT 2'' NPT Fast fill rate Long Silver ULC

General Characteristics

  • Cast iron adaptor
  • All parts made of metal