DAB.1,2,3 K; DAB.1,2,3 NKP-G - automatic pressure stations
AUTOMATIC PRESSURE STATIONS
DAB.1 K, DAB.1 NKP-G, DAB.2 K, DAB.2 NKP-G, DAB.3 K, DAB.3 NKP-G
Pressure stations are suitable in the field of pressure reinforcement for apartments, hotels, tourist facilities and industrial use. The stations are equipped with 1-2-3 centrifugal pumps of type K (double impeller) and type NKP / NKP-G. All stations are complete with galvanized steel base, suction and discharge piping (discharge piping only for single pump units), one stop valve and discharge side check valve for each pump. At stations with 1-2 or 3 pumps, there are 20 liter pressure vessels; pressure sensor (pressure switch for 2-3 K 55/200 and pressure gauge on the manifold). Electrical panel: IP 55, direct start, for individual motors with input power up to 7.5 kW (inclusive) and star-delta start for individual motors from 9.2 kW.
- The weekly test is a standard part of all units.
- Units are delivered assembled.
- Operating range: from 4 to 720 m³/h
- Temperature range of pumped liquid: from -15 °C to +70 °C (max. 40 °C for version with auxiliary pump)
- Maximum ambient temperature: 40 °C
- Maximum pressure: 10 bar
- Pumped liquid: clean, without solid substances
- Voltage: 400 V three-phase
- Power frequency 50-60 Hz
- Vertical installation only
- Degree of protection: IP55