Seal testing device for heating oil suction pipe
XXX.XX
€/unit
Description • Install between filter outlet and burner suction hose • Vacuum display for short or continuous monitoring of the pump vacuum; also as a service indicator of filter contamination, e.g. in metal cups • Test hose (90 cm) for visual inspection of air outgassing; not permitted for continuous operation • Connections each DN10 (⅜”) union nut x DN10 (⅜”) external thread • Test hose (27 005 25) not included, please order separately See catalogue
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