4 Inch AC/DC & Wide Voltage Brushless Solar Pump With Plastic Impeller

Product Features:

The 4DLR‑A/D and 4DLR‑HV series are 4″ AC/DC dual‑use wide‑voltage brushless solar pumps with corrosion‑resistant plastic impellers and NSK bearings. They feature an AC/DC auto‑switching controller (≤2.2kW) that accepts ultra‑wide input: AC 85V–280V and DC 110V–350V (150V–350V / 200V–350V for select models), making them compatible with PV, grid, or hybrid power systems. Power ratings range from 750W to 2200W, delivering flows of 5–22 m³/h with maximum heads up to 100 m. Outlet sizes are 1.25″ or 2″, with a 2 m cable and free spare parts included. Ideal for high‑flow irrigation, deep‑well lifting, and community water supply.

الوصف

Technical Data

Model Voltage (AC) Optimum Input Voltage (DC) Power Max. Flow Max. Head Outlet Cable Length Open Circuit Voltage (VOC) Solar Panel Power
4DLR5‑85‑110‑750‑A/D(HV) 85V‑280(V) 110V‑350V 750W 5m³/h 85m 1.25″ 2m <450V ≥1.3 × PUMP POWER
4DLR7.5‑65‑110‑750‑A/D(HV) 85V‑280(V) 110V‑350V 750W 7.5m³/h 65m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR7.5‑100‑110‑1100‑A/D(HV) 85V‑280(V) 110V‑350V 1100W 7.5m³/h 100m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR7.5‑110‑150‑1500‑A/D(HV) 85V‑280(V) 150V‑350V 1500W 7.5m³/h 110m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR12‑50‑110‑750‑A/D(HV) 85V‑280(V) 110V‑350V 750W 12m³/h 50m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR12‑75‑110‑1100‑A/D(HV) 85V‑280(V) 110V‑350V 1100W 12m³/h 75m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR12‑100‑150‑1500‑A/D(HV) 85V‑280(V) 150V‑350V 1500W 12m³/h 100m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR15‑45‑110‑750‑A/D(HV) 85V‑280(V) 110V‑350V 750W 15m³/h 45m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR15‑60‑110‑1100‑A/D(HV) 85V‑280(V) 110V‑350V 1100W 15m³/h 60m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR16‑70‑150‑1500‑A/D(HV) 85V‑280(V) 150V‑350V 1500W 16m³/h 70m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR17‑95‑200‑2200‑A/D(HV) 85V‑280(V) 200V‑350V 2200W 17m³/h 95m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR20‑45‑150‑1500‑A/D(HV) 85V‑280(V) 150V‑350V 1500W 20m³/h 45m 2″ 2m <450V ≥1.3 × PUMP POWER
4DLR22‑70‑200‑2200‑A/D(HV) 85V‑280(V) 200V‑350V 2200W 22m³/h 70m 2″ 2m <450V ≥1.3 × PUMP POWER

Hydraulic Performance Curves

Hydraulic Performance Curves 13

Free Spare Parts

Free Spare Parts
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