TELQT telescopic pipe for TRANS-Quick system is used to provide variable length adjustments in ductwork without additional duct cutting or welding. Adjustment is possible between 500 and 950mm. Outer pipe is equipped with a FLKA-C clamp with a special FLKA-EPDM seal - that ensures high airtightness of the telescopic pipe and low airflow resistance. Telescopic pipe can be made of galvanized steel sheet, 0.7 or 0.9 mm in thickness.
