| Application: | Accessory |
|---|---|
| Package Type: | Tank Tee Package |
| Tank Connection: | 1" MPT |
| Material: | Brass |
| Lead Free: | Yes |

Hello Richard, this package comes as is and can't be substituted for a 20/40. The only other Boshart packages we have in this size have a 40/60 psi pressure switch and that is SKU TFP-2TK252J24NL.
We offer a tank tee package with a 40-60 switch with SKU:TFP-2TK252J24NL. Thanks
If the question is referring to the inline connection threads, both sides of the "tee" have a combination male x female thread. 1" NPT external/male thread with a 3/4" NPT internal/female thread.This is the sizing for the In-Line Connection Threads.
This is a solid brass tank tee package, but union versions are also available.