Welcome to TG WasteWater

SPI BIO-A Double Light Control Panel for Aerobic Treatment Systems - 50B138

More Views

SPI BIO-A Double Light Control Panel for Aerobic Treatment Systems - 50B138

Availability: In stock

The BIO-A-AV-PT control panel is designed for use on aerobic treatment systems with an air pump and a submersible pump. This control panel includes a 24 hour timer for the submersible pump and gives alarm for high water and air pump failure.



  • 120VAC Circuits for Air Pump, Submersible Pump, and Alarms
  • 24-Hour Timer w/ 15 Minute Intervals
  • Manual Pump Test Switch
  • Air Pump Failure Alarm and High Water Alarm
  • Externally Mounted Pressure Switch
  • Externally Mounted High Decibel Alarm Buzzers
  • 360 Degree Red High Water Alarm Light
  • 360 Degree Amber Air Pump Failure Alarm Light
  • Externally Mounted Alarm Run/Test/Mute Switch
  • NEMA 4X Enclosure. UL 508A Listed
  • Dimensions: 10.25'' x 8.00'' x 4.00''
  • Float Switches Sold Separately
  • Two Year Warranty
  • 20 Amp Submersible Pump Circuit
  • 10 Amp Air Pump Circuit
  • 10 Amp Alarm Circuit
  • Box Dimensions: 10.25'' x 8'' x 4''
  • Easy To Install! Works On Most Aerobic Treatment Systems
  • Provided With Wiring Schematic and Detailed Connection Diagram
  • Color Coded Internal Wiring
  • Easily Replaceable Components
  • Limited Two Year Warranty
Additional Information

Additional Information

Manufacturer SPI
Attachment View File 50B138-A-AV__Sales_Sheet1 Size: (175.32 KB)
Product Reviews
Number of reviews : 1
Average rating : 4 /5
C. Wallace
  the 03/01/2017
4/ 5
I have not installed the control yet but it appears to be a good product.

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.