Airstream 1-1/2" Drain Valve Flange Adapter allows you to mount a micropulse systems monitor on a 1-1/2" inch diameter pipe.
The screw holes are 2-1/8" on center and the adapter is 2-7/8" long by 1-1/2" wide.
Related Parts:
- 511789 Tank Sensor Monitor
- 511789-01 Sensor Boot
See parts manuals for placement and compatibility.