Product Details:

• Mercury Float Switch
• Made by Wheltech
• ROTO-FLOAT Model
• 4.5" Diameter
• 10 Amps at 120/230VAC
• Contains a Single Pole Mercury Switch
• Monitors Liquid Level Movement that goes Past its Mounting Point, on a Falling or Rising Level
• Single Float Used for Alarm Actuation
• Two Floats Used for Differential Control of Pumps
• Casing made from Polypropylene
• Protruding Electrical Cable is Firmly Bonded to the Mercury Switch
• Capable of Mounting to a Support Pipe or Suspended from Above