MINI PURGING SYSTEM
(½" to 2" Pipes)
The Intercon Mini-Purging System is a complete purging system. It is easy to use on straight or curved pipes with diameters from ½" to 2" (15mm - 52mm).
Due to the small pipe diameter and high gas flow through the diffuser, only 1 baffle is necessary and provided. There is no need to "block" the other end of the pipe.
The Intercon Mini Purging system shown in the table below is supplied with a No. 2 sintered (porous) stainless steel gas diffuser which is a one piece unit, and ready to be connected to a non-flammable inert gas. Individual and replacement parts available, please inquire.
If very small tubing is to be welded (less than ½"), we recommend using Diffuser #0 which can purge tubing as small as a ¼".
If the inside diameter of the pipe is unknown, please see the Table of Pipe Schedules.
| Pipe Size and Schedule |
Standard | Metric | Price Code |
|---|---|---|---|
| 1/2" Sch 5s, 10s, 40s | 0.591" - 0.787" | 15mm - 20mm | J50330021 |
| 1" Tubing | 0.787" - 0.984" | 20mm - 25mm | J50330026 |
| 1" Sch 10s, 40s | 0.984" - 1.142" | 25mm - 29mm | J50330031 |
| 1" Sch 5 | 1.142" - 1.299" | 29mm - 33mm | J50330036 |
| 1 1/2" Tubing | 1.299" - 1.496" | 33mm - 38mm | J50330041 |
| 1 1/2" Sch 10s, 40s | 1.496" - 1.732 | 38mm - 44mm | J50330046 |
| 1 1/2" Sch 5s, 2" Tubing |
1.732" - 1.929" | 44mm - 49mm | J50330050 |
