ZIRI 3SH1.5-160/96V 1HP 140m 1.6m³/h Submersible Solar Pump

Product Description

The ZIRI 3SH1.5-160/96V is a 3” helical submersible solar pump, designed for deep wells where high pressure with moderate flow rates is required. It offers a maximum head of 160 m and a flow rate of up to 1.6 m³/h (≈1.3 m³/h nominal). It is a solar-only system that includes an external controller with MPPT tracking, simplifying the design and eliminating the need for grid or generators.

Main Features

• Helical (screw) hydraulics optimized for high heads: up to 160 m.
• Maximum flow rate 1.6 m³/h; nominal flow rate ≈1.3 m³/h for stable supply.
• 100% solar operation with external controller included; non-hybrid equipment.
• MPPT range: Vmp 65–110 V and Voc≤150 V; max. 2 panels in series.
• Compact format: 3” diameter, 1” outlet, length ≈0.40 m and weight ≈8.4 kg.
• System power ≈1.2 kW (1 HP) with torque control for good performance at low irradiance.

Advantages or Benefits

• Total autonomy: direct pumping with the sun, no electricity or fuel costs.
• Optimized daily performance: MPPT maximizes water production in the mornings, evenings, and cloudy days.
• Simple and safe installation: moderate voltages and short PV string reduce cabling and protections.
• Reliability at high head: helical hydraulics maintain pressure in deep wells.
• Reduced maintenance: accessible electronics in external controller and robust mechanics.

Purpose or Applications

Supply for isolated homes with elevated tanks, livestock at high altitudes, drip irrigation with medium-high pressure, and transfers to long columns in narrow boreholes.

Technical Specifications

Compatibilities

Direct compatibility: external controller included (solar-only use). Recommended accessories: structure for panels, solar cable and MC4 connectors, DC protections (PV circuit breaker and SPD), level probe/switch, check valve, safety rope, and 1” piping.

PV recommendation: for stable performance, a photovoltaic generator of at least 800–1000 Wp is recommended, always within the MPPT range 65–110 V and Voc≤150 V and not exceeding 2 panels in series. This is a guideline, not a fixed requirement.

The ZIRI 3SH1.5-160/96V is the ideal ally when you need high pressure, reliability, and zero electricity consumption in demanding solar pumping applications.