Pressure leak detector with integrated pump. Dried air is used as the leak detection medium.
DLR-P 1.1, DLR-P 2.0, DLR-P 2.3, DLR-P 3.0, DLR-P 3.5, DLR-P 4.5
P: weatherproof housing
M: digital manometer
Si: service indication (adjustable 1 to 63 months)
(e.g. DLR-P 2.0 PM)
- Double-walled pipes and fittings made of metal or plastic
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!
Outside Ex areas
HOUSING / IP RATE / TEMPERATURE RANGE:
DLR-P 1.1 to DLR-P 2.0 within pl-box: plastic box / IP 30 / 0 °C .. +40 °C
DLR-P 1.1 PM to DLR-P 2.0 PM within ss-box: stainless steel box / IP 66 / -40 °C .. +60 °C
DLR-P 3.5 M and DLR-P 4.5 M within ventilated stainless steel box / IP 20 / 0 °C .. +40 °C
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
The requirements of the respective documentation must be observed!