Scully VS-528 Ventalarm Tank Fill Signal 2" x 2" for 275 Gallon Tanks

The Scully VS-528 Ventalarm is an audible tank fill signal that whistles while the tank is being filled and stops when the tank reaches its safe capacity level. Since 1936, Scully has manufactured the original and finest tank fill alarms built to last. This Ventalarm Signal is designed for use with above and below ground tanks to stop costly spills and prevent ruptured tanks.

Key Features:

• Designed specifically for 275-gallon vertical and flat tanks with 2-inch tank opening and 2-inch vent pipe
• Calibrated whistle stem allows for product expansion and may be cut for flat style tanks
• Patented screen keeps whistle chamber free from pipe scale and bugs
• One-time installation usually outlasts the life of the tank
• Suitable for above and below ground tank installations
• Made in USA

Scully fill alarms stop costly spills and prevent ruptured tanks while improving delivery efficiency with completely reliable and accurate performance. This VS-528 model replaces the older VS-524 part number and is identified by Scully product code 00275.