Automatic home water pump station VESSER JSW 150 with WATER PASS 2

Product detailed description

Automatic home water pump station VESSER JSW 150 with WATER PASS 2. WATER-PASS 2 protects the pump against dry running, backflow of water and water hammer, and has a built-in 1L pressure vessel. The automatic home water pump station VESSER JSW 150 with WATER PASS 2 is used mainly seasonally, primarily for irrigation. The self-priming centrifugal horizontal pump VESSER JSW 150 is characterised by excellent efficiency. It supplies family houses with clean water from wells, where the suction depth does not exceed 8 m. A major advantage for the customer is that the self-priming pump VESSER JSW 150 with accessories can be connected directly to a pressure vessel, giving you a fully functional home water pump station. All pumps in the VESSER JSW range are equipped with thermal protection built into the motor winding. Overall, VESSER JSW pumps are very popular and, despite their low price, are made of durable and proven materials. The pump impeller is made of noryl and brass. The mechanical seal is made of a combination of ceramic, graphite and NBR. The partition wall is made of stainless steel and aluminium. The pump shaft and rotor are made of AISI 304 stainless steel. Advantages of the automatic home water pump station reliability easy operation excellent price/performance ratio The WATER PASS 2 control unit has a built-in 1L pressure vessel. Use of the VESSER JSW 150 pump pumping clean utility water irrigation of gardens and lawns combined with a pressure switch and pressure vessel as a home water pump station Technical parameters: Pump head (m): 46 Maximum flow rate (l/min): 80 Power input (kW): 1.5 Power supply: 230 V Suction: DN 1" Discharge: DN 1" The automatic home water pump station VESSER JSW 150 with WATER PASS 2 includes Self-priming pump VESSER JSW 150 WATER PASS 2 control unit WATER-PASS 2 control unit The intelligent WATER-PASS 2 control unit is a device used for the efficient control of pump operation and pump protection. WATER-PASS 2 controls the pump's operation by monitoring changes in water pressure and water flow in the pipeline. Automatic switch-on depends on the drop in water pressure in the water system below the set switch-on pressure and on the flow in the pipeline on which WATER-PASS 2 is installed. In practice, the WATER-PASS 2 control unit switches the pump on when a water tap is opened (or sprinklers are switched on) and switches it off about 6 seconds after the tap (or sprinklers) is closed. Built-in protective functions of the WATER-PASS 2 unit Protection of the pump against dry running. In case of insufficient water, the controller switches off the pump, preventing damage to it. Protection of the pump against backflow of water, thanks to the built-in check valve Protection of the pump against water hammer