Universal systems
with sealing hemisphere
for pipe Ø 43 mm - 218 mm
The universal system with sealing hemisphere is a four-lip sealing element made of high-temperature-resistant silicone for sealing in pipes (increased degree of sealing and stability in pipe bends). The universal system is temperature-resistant up to +330°C. It also has an additional connection for measuring probes to measure the residual oxygen content.
Properties and advantages
- four-lip sealing element made of high-temperature-resistant silicone for the
- Sealing in the pipe (increased degree of sealing and stability in pipe bends)
- Temperature resistant up to +330°C
- Connection for measuring probe for measuring the residual oxygen content
Special feature: Gassing and degassing via the holder for the sealing hemisphere
Functionality
The shielding gas is fed into the hose connection (a) and distributed through the inside of the diffuser (b). The excess pressure escapes via the front gas outlet hole (c) of the front disc holder. The VA sealing hemisphere (d) is screwed against the flange for sealing.
Sealing disc (e), sealing hemisphere (d) and diffuser (b) can be replaced as required, but depending on the thread of the disc holder (M18 or M20)
Scope of delivery
- 1 front disc holder M18 x 1.5 or M20 x 1.5 AG with M10 x 1 IG
- 1 rear disc holder without thread or M20 x 1.5 with M10 x 1 AG
- 1 piece VA nut M18 x 1.5 or M20 x 1.5
- 1 piece VA shielding gas diffuser, M10 x 1 IG
- 1 piece 4-lip heat-resistant sealing discs
- 1 piece VA metal gas hose, highly flexible
- 1 piece sealing hemisphere M18 x 1.5 or M20 x 1.5IG
- Optional: Gas connection with bend protection (art. no.: 50000021SK )
- Optional: 10 m gas hose complete with 1/4″ gas connection and quick coupling for universal system with sealing hemisphere (item no.: 35006751K10-US)
