Single Product
3spw1-12p-a
3SPW1-12P-A pump I found—it’s a 1.5-inch submersible pump that works on both AC and DC power, super handy for construction sites. It’s centrifugal and pretty powerful with a 1000W motor, and it can pump water up to 100 meters high and flow up to 4 cubic meters per hour. It has an external controller and a water-filled PMSM motor, so it’s built to last and handle heavy-duty use. Honestly, it seems perfect if you need reliable water supply on site, especially for tough conditions.
1000W powerhouse made from AISI 304 stainless steel and it’s a BLDC type. It’s got an encapsulated, water-filled design with a thrust bearing system, which makes it super durable. It can handle a max DC current of 15A and can be submerged up to 150 meters, operating safely in water up to 40°C with up to 85% efficiency. The insulation class is F, and it works with a max voltage of 100V DC, though the optimal voltage range is 40–90V DC. Speed-wise, it can reach up to 4500 RPM with plastic components, and 4000 RPM with stainless steel 304 or helical setups. The enclosure is rated IPX8, and it requires a cooling flow of about 0.5 liters per second to stay at peak performance.