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4" 1HP/750W/240V Submersible Bore Pump A-12(Free Delivery)

(9 reviews) Write a Review
16.00 KGS
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Submersible bore pump package include:

1HP 240V/50Hz motor, TH-A-12/1HP pump and 1HP starter box. (upgrade to auto control box extra $85)

Power:                      1HP/750W
Model:                       TH- A-12
Voltage :                   Single Phase 240V/50Hz
Current:                     6.3A
Max Heads:              98M
Max Flow:                 58L/min or 3500L/hrs
Inlet/Outlet:               1.25"
Weight:                     16Kg
Motor cable:              1.5m water proof flat submersible cable
Pump Dimension:     956mm x 95mm
Warranty:                  12 months return to base warranty in Australia

More technical details about motor and pumps


This Tuhorse Pump diameter is 4"/100mm. It is suitable for a 5" or large bore well. Designed for domestic clean water use. It is suited bore to varying from 25m to 90m deep. Maximum delivery: 3,500L/h water.

Litres per minute      Heads or Depth of Bore
17 lpm                                93m
25 lpm                                89m
30 lpm                                86m
33 lpm                                83m
42 lpm                                73m
50 lpm                                62m
58 lpm                                10M-47m

This submersible bore pump with is packaded a starter box, It can be upgraded to auto control box with 6 water sensors for detect bore or tank's water level.+$85.00

Model A-12 1HP pump curve and chats:

Dorp wire selection table

If you would like purchase extra submersible power cable from us, please go Accessories and Parts


9 Reviews Hide Reviews Show Reviews

  • 4
    good pump

    Posted by Wayne Kirby on 29th Jul 2019

    installed the new pump with one hiccup i need 4 wire lead not three. once installed all working well

  • 5
    Very Happy With PUMP

    Posted by Gavin on 10th Apr 2018

    Received the pump after ordering in two days delivery. The pump is performing as per expectations. Have purchased other pumps including solar from Tuhorse and have found them to be excellent. Best value for money

  • 5
    This pump is brilliant

    Posted by Peter on 4th May 2015

    it’s been sometime since I purchased Sub Pump, power cable etc, however due to my illness I have just installed it recently. This pump is brilliant, excellent and so easy to install. I have a 50 metre deep bore and it pumps at a rate of 55 Lts per min. Thank you for your support over the phone Bobby

  • 5
    Can't beat value for money

    Posted by Peter on 2nd Apr 2014

    Quick and efficient ordering and delivery service Excellent price and excellent compared to competitors Well built Clear instructions working well doing the job it was ordered for

  • 4
    good pump

    Posted by ron on 2nd Jun 2013

    working well and seems very good quality, would recommend product and Bobby's follow up.

  • 4
    supplying water to 1100 head of cattle

    Posted by Zane johnson ALPHA QLD on 14th May 2013

    Good pump. we are currently using it in oue of our good bores. It is pumping from 60ft into our poly system of tanks and troughs. It is supplying 750GPH and is set on a time clock at 15hrs a day. We have been using Grunfos pumps but thought we would give these a go. It has been pumping now for 3 months without any trouble. Time will tell.

  • 4
    a12 bore pump

    Posted by Col on 5th Mar 2013

    arrived as described,went to join pump to motor and discovered broken o ring on non return valve,had a spare and replaced it.installed pump in bore so far is delivering what it states on pump curve.Will write another review in 6 months time to see how it stacks up as bore pumps can be temperamental things some times.I have used and installed 15 bore pumps over the last 20 years on my farms so I do have some experience on this matter

  • 5
    Great customer support

    Posted by Jack Bauer on 7th Feb 2013

    Received this pump in 2 days with 20 meter electric cable connected. As a first-time bore pump installer, I had some silly questions and was delighted to hear Bobby giving me excellent advice. Assembly was easy with good instructions. Pump worked perfectly producing 75 liters per minute. Great Product, Great Customer Service. Thanks Bobby

  • 5
    1HP bore pumps

    Posted by Deborah Bradford on 6th Nov 2012

    What I expected and exactly what I needed at a good price. Thankyou