Pressure leak detector pipeline pump (DLR-P) with 2 bar alarm pressure for above and underground double-walled pipes and 3 bar minimum test pressure of the interstitial space
with pulsation damper (pul-d)
for the monitoring of water-polluting liquids whose (possible) explosive vapor-air mixtures (also such ones that can arise through the stored/conveyed liquids in contact with air, humidity, condensation or the materials used) can be classified into gas group II A to II B3 as well as in the temperature code T1 to T3, for example: petrol.
power supply: 100-240 VAC | 24 VDC
plastic box (pl-box)
IP rate: IP30
temperature range: -0 °C .. +40 °C (indoor installation)
pneumatic connection: compression ferrule CF8/6 for copper (CU) pipe 8/6x1mm or polyamide (PA) hose 8/6x1mm with support sleeve