Pressure leak detector with integrated pump. Dried air is used as the leak detection medium.
TYPES:
DLR-P 1.1, DLR-P 2.0, DLR-P 2.3, DLR-P 3.0, DLR-P 3.5, DLR-P 4.5
OPTIONAL EQUIPMENT:
P: weatherproof housing
M: digital manometer
Si: service indication (adjustable 1 to 63 months)
LE: remote monitoring LOD with Ethernet module
(e.g. DLR-P 2.0 PM)
PIPES:
Double-walled pipes and fittings made of metal or plastic
CONVEYED PRODUCTS:
Water-polluting liquids with a flash point > 60 °C (for Germany > 55 °C acc. to TRGS and TRBS) where no explosive vapor-air mixtures occur.
For pipes with an impermeable (metallic) inner wall also for liquids with a flash point ≤ 60 °C (for Germany ≤ 55 °C acc. to TRGS and TRBS), e.g. petrol in filling and suction pipes at filling stations.
The conveyed product may not react with the leak detection medium used!
INSTALLATION:
Outside Ex areas
HOUSING / IP RATE / TEMPERATURE RANGE:
pl-box: plastic box / IP 30 / -0 °C .. +40 °C
ss-box: stainless steel box / IP 54 / -40 °C .. +60 °C
PNEUMATIC CONNECTIONS:
QU8/6: quick union for polyamide (PA) hose 8/6x1mm
FU6/4 flared union for copper (CU) pipe 6/4x1 mm
CF8/6: compression ferrule for copper (CU) pipe 8/6x1mm or polyamide (PA) hose 8/6x1mm