Submersible Multistage 3 Phase AC Pump | 10.8m?/hr Max Flow | Max Head 125m | 4kW Pump Drive | 4SP8-21

$4,000.00

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Description

Commodore is excited to welcome the DOYIN range of single and three phase pumps. Doyin is an excellent manufacturer with an international reputation for quality, using only high grade metals, components and designs.

It has a capability of 10,800l/hr and a maximum head of 125m. To work out exactly how much water you’ll get, be sure to check the flow at your total head height in the flow chart.

Pump Model 4SP8-21 Specs:

  • Power: 4kW / 5.5HP
  • Three Phase 220v AC 50Hz
  • Max Flow Rate: 10.8m3?/hr or 10,800 litres per hour (at minimum head height)
  • Max Head Height: 125m (where flow stops – see above images for head and flow ranges)
  • Minimum head height* at 50Hz: 60m (can be reduced if ran at lower speed)
  • Unit Weight: 31.1kg
  • Max Diameter: 100mm (4″)
  • Total Length 1745mm
  • Outlet: 2? BSP
  • Motor High quality stainless steel 304
  • Pump Head: Stainless steel 304

Commodore Pump Drive Range Features:

  • Dual operating modes:
  • Solar only mode ? Automatic operation with sunlight, adjusting flow to match available solar power.
  • 24/7 operation mode ? power with Solar during the day & run with Mains overnight, the inverter will also blend mains power with solar if solar is not sufficient to run the pump at required speed.
  • Maximum Solar Array Open Circuit Voltage (VOC):? 450V
  • Mains / Generator Input: AC 240V? (Optional Generator auto start controller available for $495)
  • Full protections and automatic operation including low water protection (both low current and water level sensors), compatible with pressure switches and tank level sensors
  • LCD display screen with running status and info, including power input/ output, frequency/ speed, and error history.
  • Overload / Stalled motor protection

Package includes:

  • AC Submersible Multistage Pump model 4SP8-21
  • Commodore Pump Inverter drive
  • Instruction Manual and Quick Connection guide

Optional Extras:?

  • Pressure switch, required if you are filling a tank that is some distance from where you?re pumping from and want the pump to turn on and off automatically. This eliminates the need to run a wire to the tank for automatic operation.

*If necessary, the flow rate and minimum head height can be reduced by reducing the max running frequency from the solar pump drive to slow the motor RPM. The VFD based design of the pump inverter also reduces the start-up power for those on limited power supplies or off-grid systems, meaning smaller sized generators can be used to power the pump directly if solar is not available.? Please contact us for more info.

Doyin Pumps come with a 2 year warranty. Commodore Pump Drive comes with a 2 year warranty. If your item is found to be defective within the warranty period we will replace the defective part free of charge. You are welcome to send it back and our factory trained staff will carry out the repair for you free of charge within the warranty period. Repairs outside warranty period available at reasonable cost, shipping is cost of buyer. Consumables, cables, leads, etc.. are not covered by warranty, negligence or misuse is a warranty exclusion. Commodore is not responsible for any direct or indirect expenses or losses related to warranty or non warranty.

Additional information

Weight 31.1 kg
Dimensions 175 × 30 × 30 cm
Solar Panels

No Solar Panels, 24 x 270W Solar Panels

Solar Panel Stand

No Stand, Railing/ Connectors only, 24 Panel Stand unit (includes railing)

Pressure Switch

No Pressure switch, Yes Add Pressure Switch

4SP Range Info

Components Materials:

  • Delivery Casing: ANSI 304 SS
  • Suction Lantern: ANSI 304 SS
  • Diffuser: ANSI 304 SS
  • Impeller: ANSI 304 SS
  • Shaft: ANSI 304 SS
  • Shaft Coupling: ANSI 304 SS
  • Wear Ring: Rubber
  • Motor external casing: ANSI 304 SS
  • Top bearing/seal housing: Cast-Cu ASTM C85500
  • Bottom Support: ANSI 304 SS
  • Mechanical Seal: Special Graphite-Ceramic seal for deep immersion
  • Motor Shaft: ANSI 304 SS
  • Bearings: NSK
  • Motor seal lubricant: Oil for food machinery and pharmaceutic use
  • Curve tolerance to ISO 9906

4SPM Series General Specifications:

  • For domestic, civil and industrial applications, from gardening to irrigation
  • For water supply from wells, bores or other reservoirs
  • Maximum fluid temperature: 50 degrees Celsius
  • Maximum sand content: 0.25%
  • Maximum immersion depth: 80m
  • Minimum well diameter: 4″ or 101.6mm
  • Serviceable, Rewindable motor
  • Conform to NEMA international dimensional standards
  • Warranty: 2 years

MA-2 Auto Controller Specifications:

  • Rated Input Voltage – 220/240V 50Hz
  • Rated Output Power – 0.18 – 1.5kW
  • Protection Class – IP44
  • Working temperature – minus 25C to plus 55C
  • Working humidity – 20% – 90% non condensing
  • Dimensions – 152 * 132 * 70 MM

Data Sheets

Click here for the data sheet on the railing/ connectors 

Click her for the brochure on the Clenergy ST3 Ground mount ( Solar Panel stand) 

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    thumb Scott Middleton
    September 7, 2021

    5 star review  We purchased a Getaway Off Grid system with an additional battery pack lifting storage to 10.6 kWh. There were some initial difficulties with delivery because we are way off the... read more

    thumb Rob Edwards
    September 6, 2021

    5 star review  We purchased a 15kw off grid system from Commodore shepparton and found the service second to none. Big shout out to Justin and Matt for their advice and... read more

    thumb Scott Middleton
    August 24, 2021

    5 star review  Commodore Australia were recommended to us by someone in the area. The off grid system they have designed for us, we couldn’t be happier with. Living off grid is not... read more

    thumb Frank Ttt
    August 15, 2021
  • 5 star review  Thanks to all concerned.had off grid system install.everthing went smooth system is great easy to use.From start to finish was easy great information before going ahead.Web site has all the... read more

    thumb Graham Harvey
    August 4, 2021

    5 star review  I purchased a solar/240v hybrid bore pump and had a couple of issues getting the system up and running. I received great service and support from the whole team at... read more

    thumb Darren Gephart
    July 21, 2021

    5 star review  I was hesitant buying an off grid system from interstate as to whether any problems could be resolved over distance.I came across Commodore Australia and made the step to purchase... read more

    thumb Leo Berechree
    May 16, 2021

    5 star review  I've been dealing with Justin regarding an off-grid solar bore. The ease of communication, follow up and competitive pricing has been excellent. I have just ordered my recommended system from... read more

    thumb Jack
    December 15, 2020
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    thumb Thomas PHILLIPS
    October 19, 2020

    5 star review  Commodore Solar thank you very much for your professional advice and your on going support you guys have been Awesome. I would recommend this company 100% To anyone thinking about getting solar They are... read more

    thumb John Lukic
    October 15, 2020

    5 star review  Very good to experience great customer service in this day and age. I did have an initial issue previously that was addressed by Matt and am happy to recommend Commodore... read more

    thumb Paul Barry
    August 24, 2020