SGB - Model VL 34, 230VAC, pl-box, CF8/6 -Vacuum Leak Detectors

Vacuum leak detector (VL) with 34 mbar alarm pressure. For one above or underground double-walled tank with suction line to the low point of the interstitial space for the monitoring of water-polluting liquids with a flash point > 60 °C (for Germany > 55 °C acc. TRBS and TRGS) where no explosive vapor-air mixtures occur.