Sumner Pipe Purge Buddy – Inflatable Purge Dam
Inflatable purge dams create an air tight seal for purging and low pressure testing operations. Purge dam bladder is filled through a standard Schrader valve with a bicycle pump or air compressor. Please note maximum inflation pressure when inflating purge dams.
- Heat resistant to 100˚C / 210˚F
- Heavy duty polyester / cotton impregnated with canvas material
- Latex bladder
- Pull loops for inside of the pipe
- 1.5 m / 4.8 ft. inflation hose
- Vent loops to secure argon hose
Size | Part No. |
Max Inflation Pressure
|
2″ (50 mm) | 786080 |
15 PSI / 1.03 Bar
|
3″ (75 mm) | 786081 |
15 PSI / 1.03 Bar
|
4″ (100 mm) | 786082 |
15 PSI / 1.03 Bar
|
5″ (125 mm) | 786083 |
15 PSI / 1.03 Bar
|
6″ (150 mm) | 786084 |
15 PSI / 1.03 Bar
|
8″ (200 mm) | 786085 |
14 PSI / 0.96 Bar
|
10″ (250 mm) | 786086 |
10 PSI / 0.68 Bar
|
12″ (300 mm) | 786087 |
8 PSI / 0.55 Bar
|
14″ (350 mm) | 786088 |
7 PSI / 0.48 Bar
|
16″ (400 mm) | 786089 |
6.5 PSI / 0.45 Bar
|
18″ (450 mm) | 786090 |
6 PSI / 0.41 Bar
|
20″ (500 mm) | 786091 |
5 PSI / 0.34 Bar
|
22″ (550 mm) | 786092 |
4.5 PSI / 0.31 Bar
|
Purge dams for pipe sizes 24″ through 32″ available upon request.