Conical Pipe Stoppers PULK 150 -2200 mm with bypass
Whenever you need a test plug with bypass, the conical pipe sealing pad model PULK offers a wide range of applications. Conical pipe stoppers are used in cases of damage to pipelines, in renovation, maintenance and leak testing. Their shape allows them to be used on egg-shaped, rectangular and other profiles.
Our pipe pressure test plugs are made of high quality material, which results in good chemical resistance. There are 7 different sizes available with diameters from 150 mm to 2.200 mm.
The conical pipe cushions shut-off plugs are not stretchable and can be filled with liquid or air.(Classification in category C - pipe sealing pillows and renovation packers of the resistance list; see picture)
The variants offered here each have a passage between 1" and 2.5" with Storz clamp connection (see Technical Data). A bayonet connector for compressed air is used to fill the conical testers. An adapter for inflation via a standard compressed air connection NW 7.2 is included.
| PULK 15/40 | PULK 25/60 |
PULK
40/100 |
PULK
50/120 |
PULK
60/140 |
PULK
70/160 |
PULK 120/220 | |
| Product No. | 4007642 | 4007643 | 4007644 | 4007645 | 4007646 | 4007647 | 4007648 |
| Pipe diameter [mm] | 150 - 400 | 250 - 600 | 400 - 1,000 | 500 - 1,200 | 600 - 1,400 | 700 - 1,600 | 1,200 - 2,200 |
| Operating pressure [bar] | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Back pressure [bar] | 0.5 |
0.5 |
0.5 |
0.5 |
0.5 | 0.5 | 0.5 |
| Total length [mm] | 1,000 | 1,200 | 2,050 | 2,200 | 2,550 | 2,700 | 3,550 |
| Weight [kg] | 3,9 | 11 | 24 | 28 | 40 | 49 | 86 |
| Bypass | 1" | 2" | 2.5" | 2.5" | 2.5" | 2.5" | 2.5" |
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