MAXI PURGE SYSTEM (1½" to 16" Pipes)
System Features:
- Fast purge times - 30 seconds to 1 1/2 minutes depending on pipe diameter
- Modular design, exchange baffles for different sizes for easy
adjustability
- Economical design, some parts maybe used for a variety of sizes
- Simple, single step ordering for common pipe sizes, these are complete
units including 30' (10m) retrieval cable
- For inside pipe diameters from 2" to 16" (38mm - 420mm)
- Can be used for welding straight or curved pipe, tees and flanges
- Useful for a variety of applications
For the availablity of individual and replacement parts please contact us at: 1 800 665-6655.

Complete Ordering Table of Pipe Sizes 1½ to 16"
| Pipe Size & Schedule |
Standard |
Metric |
Price Code |
Price (U.S.) |
| 1 1/2" Sch 10s, 40s |
1.496" - 1.693" |
38mm - 43mm |
J50330045 |
$229.70 |
| 1 1/2" Sch 5s & 2" Tubing |
1.693" - 1.890" |
43mm - 48mm |
J50330050 |
$238.70 |
| 2" Sch 80s |
1.850" - 2.087" |
47mm - 53mm |
J50330055 |
$244.60 |
| 2" Sch 5s, 10s, 40s |
2.047" - 2.283" |
52mm - 58mm |
J50330060 |
$250.60 |
| 2" Sch 5, 10 & 2 1/2" Tubing |
2.125" - 2.480" |
54mm - 63mm |
J50330065 |
$256.55 |
| 2 1/2" Tubing & Sch 10, 40, 80 |
2.283" - 2.677" |
58mm - 68mm |
J50330070 |
$264.00 |
| 2 1/2" Sch 5s |
2.520" - 2.835" |
64mm - 72mm |
J50330075 |
$280.45 |
| 3" Sch 80, 3" Tubing |
2.677" - 2.992" |
68mm - 76mm |
J50330080 |
$304.30 |
| 3" Sch 80s |
2.835" - 3.189" |
72mm - 81mm |
J50330085 |
$319.20 |
| 3" Sch 5s, 10s, 40s |
2.953" - 3.386" |
75mm - 86mm |
J50330090 |
$340.05 |
| 3" sch 5, 10 |
3.150" - 3.583" |
80mm - 91mm |
J50330095 |
$346.05 |
| 3 1/2" Sch 10, 40, 80 |
3.386" - 3.740" |
86mm - 95mm |
J50330100 |
$355.00 |
| 4" Tubing & Sch 80s |
3.543" - 3.976" |
90mm - 101mm |
J50330107 |
$366.95 |
| Pipe Size & Schedule |
Standard |
Metric |
Price Code |
Price (U.S.) |
| 4" Sch 5s, 10s 40s |
3.937" - 4.409" |
100mm - 112mm |
J50330115 |
$427.15 |
| 5" Sch 120, 160 |
4.133" - 4.724" |
105mm - 120mm |
J50330125 |
$445.05 |
| 5" sch 5, 10, 40, 40s |
4.724" - 5.512" |
120mm - 140mm |
J50330145 |
$504.75 |
| 6" Tubing & Sch 80s |
5.315" - 6.102" |
135mm - 155mm |
J50330160 |
$546.50 |
| 6" Sch 5s, 10s, 40s |
5.708" - 6.496" |
145mm - 165mm |
J50330175 |
$582.30 |
| 8" Sch 140, 160 |
6.299" - 7.087" |
160mm - 180mm |
J50330190 |
$633.00 |
| 8" Sch 80s |
6.890" - 7.874" |
175mm - 200mm |
J50330210 |
$674.75 |
| 8" Sch 5s, 10s, 40s |
7.677" - 8.661" |
195mm - 220mm |
J50330230 |
$716.55 |
| 10" Sch 100, 120, 140, 160 |
8.464" - 9.449" |
215mm - 240mm |
J50330250 |
$752.30 |
| 10" Sch 40s, 80s |
9.251" - 10.236" |
235mm - 260mm |
J50330270 |
$800.05 |
| 10" Sch 5s, 10s, 40s |
10.039" - 11.024" |
255mm - 280mm |
J50330290 |
$841.80 |
| 12" Sch 60, 80, 100 |
10.826" - 11.811" |
275mm - 300mm |
J50330310 |
$895.50 |
| 12" Sch 5s, 10s, 40s, 80s |
11.417" - 12.598" |
290mm - 320mm |
J50330330 |
$961.10 |
| 14" Sch 30, 40, 60, 80 |
12.204" - 13.386" |
310mm - 340mm |
J50330350 |
$1014.80 |
| 14" Sch 5s, 10s, 40s, |
12.795" - 13.976" |
325mm - 355mm |
J50330365 |
$1125.15 |
| 16" Sch 60, 80, 100, 120 |
13.582" - 14.764" |
345mm - 375mm |
J50330385 |
$1202.70 |
| 16" Sch 20, 30, 40, 60, 80 |
14.173" - 15.354" |
360mm - 390mm |
J50330400 |
$1262.35 |
| 16" Sch 5s, 10s, 40s |
14.960" - 16.142" |
380mm - 410mm |
J50330420 |
$1339.90 |
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