Rapid Ref : DSXX-X

Double Seal Purging System, for 16 - 320mm Pipe I.D.
DSXX-X

Name: Double Seal Purging System, for 16 - 320mm Pipe I.D.
SKU: DSXX-X

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Prices From £48.94 ex VAT

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The inlet and outlets have twin sealing discs joined by a flexible or rigid connector. Purging gas is diffused into the weld chamber; air exits through the secondary twin disc unit. Even gas flow reduces turbulence and the risk of oxygen in the welding chamber.

Features

Typical purge times of less than 2 minutes (e.g. an 8” Pipe will purge to below 0.01% Oxygen in less than 2 minutes)
High-quality silicon sealing discs that prevent them from tilting or falling over inside the Pipe
Guaranteed gas-tight seal
UV and temperature resistance up to 330ºc continuously or 450ºc for short periods
Suitable for purging pipes, elbows and fittings
The silicon seal units can be separated and used as a gas finger and pipe stopper, respectively