pump

Recent contents Top users
  1. T

    House water pump keeps needing a reset

    Hi. I have a single phase water pump which supplies our house. It frequently cuts out and needs to be reset (on pump itself). Because of our location (rural Spain) I suspect it is erratic voltage supply. Is there a power regulator I can use in between pump & outlet to overcome this?
  2. HappyHippyDad

    Smart switching for 3.5kW heat pump?

    My customer wants to be able to switch his heat pump (3.5kW) for his swimming pool on and off remotely, he also wants to be able to set times for it to switch on and off during the day. He wants to be able to do this remotely too (i.e. with his phone). In addition, he has a 380w pump he wants...
  3. D

    Replace wire or breaker on septic pump?

    After 24 years my septic lift station pump and high water alarm needs to be replaced. It was tripping the breaker and the alarm was no longer working. When I pulled the wires out of the alarm, which serves as a junction box for the pump, pump float switch, and alarm float switch everything was...
  4. M

    Auto switch not working on control panel for pump

    Hi having problem with my automatic sump control board the switch, for rain water pump, is not going onto auto mode when the water level reaches the float and the red light starts flashing and i have switch to manual I'm thinking the problem lies with the swich,marked K1 is there anyway i can...
  5. P

    Why is my new high temp zone valve addition shutting off the low temp pump?

    For the past few years, I have used a hydronic system (outdoor wood boiler) with both high and low temp working simultaneously. The low temp system is controlled by TEKMAR mixing control #356 variable speed. I recently added 2 thermostats and 2 zone valves (Honeywell 8043F) to the high temp...
  6. Furamuki

    How can i start a different pump at each start ?

    So I have 2 pumps, when i turn a selector on i want to start the first pump. Once the selector was turned off and on again, I want to start the second pump. And any time i repeat it i have to turn on the other pump which was not running on the previous startup. How can i do this whitout a PLC ?
  7. A

    1 phase 2 pole 400v pump wiring

    Hello. How i should connect this 1 phase 2 pole 400v cooling pump? If i apply 1phase 230v and neutral it Will only growl and "spin" very very slowly. Thank you for help.
  8. C

    12v Pump Installation Issue

    Hi, I have very little electrical experience and would like a bit of advice. I have a kerosene pump installed in the back of my van. According to the manual, it draws 44a. It's powered by a leisure battery (split charge relay). The issue is, the pump is meant to have a 80L/min flow rate, but...
  9. S

    Air Source pump tripping RCD

    Keeping this brief.....................New dwelling.....TT system with 100mA S type rcd protected supply to local board with 30mA RCD. Freelance "engineer" to commission Heat-Pump, as original company disappeared before installation. ASHP worked for a while then tripped the 100mA RCD not the...
  10. N

    Well Pump Control Circuit Troubleshooting

    I have a 4-wire well pump (red, yellow, black, and green) which just quit. Cycling normally, then shut off and never came back on. I've gathered that yellow is the common, red is the leg for the start winding and black is the run winding. I've got a couple ohms (4-ish on my trusty Harbor...
  11. RF Solutions Ltd

    Install new heating systems? Ever had a missing cable run between a boiler and a pump?

    Do you install new heating systems? Ever had a missing cable run between a boiler and a pump? Using MAINSLINK - the pump overrun solution - you can avoid expensive cable runs when cables are missing between a boiler and a pump. When the MAINSLINK by the boiler has 230Vac live input, this...
  12. S

    Strange pool pump breaker tripping

    I have a 20 amp gfci pool pump breaker that trips only when the pump is off during the night. Pool pump runs fine all day. I turn pump off manually at night by using the manual switch on a Intermatic pool timer. Watch it for 5 minutes and note that breaker remains in on position. Go out in...
  13. L

    Submersible well pump wiring

    Our old three wire pump quit working. We wanted to replace it with a two wire. It was our understanding the pump would actually have three wires: hot, hot & ground. The pump actually has one hot wire, oen neutral wire and one ground. How in the world can this pump be wired to the pressure...
  14. GriffMG

    Pond Pump tripping new consumer unit RCD

    I have a fairly recently installed consumer unit with an RCD, between it and the garden there is another, much older (25yrs?) RCB (big Wylex thing) from which a couple of power points are provided on the wall of my fish ponds. Before the consumer unit was fitted I could run the pond pump from...
  15. N

    Soft Starters for Single Phase Submersible Pump

    Hi Everyone, Has anyone ever encountered an undersized start capacitor (from manufacture) for a single phase pump??? I would like to integrate some sort of soft starter for my submersible pump which pumps rain water to a tank. Is this possible??.... Thanks, NKC
  16. E

    Continously running pump

    Friend asked me to wire in a hive on a conventional 1 zone heating system. So I fitted it tested the HIVE and all was working. I then said to him after about 20 minutes your pump is still running even though water and heat were turned off. Response it's always been like it. So me been fussy...
  17. S

    Hi all, How to automatically switch my pool pump on when I have excess solar energy.

  18. GED8006

    Hayward Power-Flo Matrix Pool Pump: Electrical problem to diagnose

    I need advice regarding an electronic problem on my Hayward Power-flo Matrix pool pump. I notice that : 1. Neutral wire from source has become hot and cracked 2. Burn spots are present on the electronic board: Under resistance R1 On the motor connection On neutral wire connection 3. Switch...
  19. B

    Fishpond pump management

    Hi, I’m trying to find a frost stat that will facilitate the switch off of mains power 230VAC to both a fish pond pump & UV clarifier (combined <2 amps) when outside temperatures drop below 1 deg C or similar. To prevent hysteresis the power supply should not be reapplied until the temperature...
  20. sythai

    UFH pump help please.... ??

    Hi Guys Just seeing if anyone can help please. Does this pump come with plug in type/ pre flexed feed (hopefully that makes sense!) as cant see how to get inside to wire it up ? Where its located have zero room and struggling to get in and see properly (thanks plumbers !) Cheers Sy
Best EV Chargers
Best EV Chargers by Electrical2Go! The official electric vehicle charger supplier.

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

Advert

YOUR Unread Posts

Daily, weekly or monthly email

Receive a daily, weekly, or monthly email containing a digest of new and recently updated threads.

Advert

TrueNAS JBOD Storage Server

UK Tiling Forum | Tilers Forums
UK Tiling Forum by Tilers Forums UK
Plumbers Forums | Plumbing Advice | Gas Forum
Electrician Tips from Professional Electricians
JBOD Forums: a forum for JBOD storage server advice
JBOD Suppliers: JBOD Storage Server Supplies
Back
Top