???? Borehole Submersible Water Pump – Doyin AC/DC Hybrid – 4SDS7-1100w 1.5HP 7.0 m³/h 7000L/h 95M

The Macire Doyin 4SDS7-1100w Borehole Submersible Pump is a hybrid AC/DC water pump designed for flexibility, efficiency, and reliable performance. With a 1.5HP (1100W) motor, it delivers a high flow rate of 7.0 m³/h (7000L/h) at a maximum head of 95M. This pump is ideal for estates, farms, schools, and hotels that require consistent bulk water delivery with the assurance of both solar and grid compatibility.

⚙️ Technical Specifications

• ✅ Model: 4SDS7-1100w

• ✅ Power Rating: 1100W (1.5HP)

• ✅ Flow Rate: 7.0 m³/h (7000L/h)

• ✅ Head Height: 95M

• ✅ Type: AC/DC Hybrid Pump (solar + grid)

• ✅ Material: Stainless steel corrosion-resistant body

• ✅ Applications: Boreholes, wells, apartments, farms, institutions, hotels

???? Application Areas

The Macire hybrid pump is designed for:

• ???? Homes & estates – reliable daily water supply

• ???? Apartments – multi-unit water distribution

• ???? Schools & institutions – bulk water flow

• ???? Hotels & lodges – uninterrupted guest water service

• ???? Farms & irrigation – high-volume needs

???? DIY Installation & Setup Tips

1️⃣ Prepare borehole – ensure casing, depth ≤95M.
2️⃣ Lower pump vertically with stainless-steel suspension cable, 2–3M above bottom.
3️⃣ Connect piping – use HDPE/PPR 1”–1.5” pipes, add a non-return valve (NRV).
4️⃣ Electricals – wire via AC/DC hybrid controller, ensure waterproof joints + ELCB breaker.
5️⃣ Test & prime – run pump and confirm steady flow before continuous operation.

???? Solar + Grid Integration

The Macire AC/DC hybrid pump ensures pumping doesn’t stop, even on cloudy days:

• ???? Solar Operation (Daytime)

  • 4–5 × 300W panels (1.2–1.5kW total)

  • 2.5kW hybrid inverter/controller

  • Tank: 2,500–5,000L

• ⚡ Grid Backup (Night/Cloudy Days)

  • Runs directly on grid power

  • Automatic switching supported via hybrid controller

???? This ensures 24/7 water delivery without interruptions.

???? Care & Maintenance

• ???? Clean filters every 3–6 months

• ???? Inspect joints & wiring regularly

• ???? Run weekly if idle

• ???? Service every 12–18 months

• ???? Never run pump dry

✅ Do’s & Don’ts

Do’s

• ✅ Install surge protection on-grid

• ✅ Size solar panels correctly

• ✅ Match to appropriate tank size

Don’ts

• ❌ Don’t use in sandy/muddy boreholes without casing

• ❌ Don’t undersize wiring

• ❌ Don’t operate without water above motor level

???? Tank Size Guide – Users

❓ Mini FAQ

Q1: Can this pump run fully on solar?
???? Yes, with 4–5 solar panels and hybrid controller.

Q2: What’s the maximum depth?
???? Up to 95M head height.

Q3: What’s the advantage of hybrid?
???? Runs on both solar by day and grid by night.

Q4: Best use case?
???? Apartments, farms, hotels, institutions.

Q5: Service interval?
???? Every 12–18 months.

???? Why Choose Macire Hybrid Pumps?

• ???? Hybrid design – solar + grid ready

• ???? Strong output: 7000L/h at 95M

• ???? Solar savings + ⚡ grid reliability

• ???? Supported by Macire after-sales team

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