Water Pump Controller
Use immediately

Water Pump Controller

IC 555

7

6

5

8

2

3

4

1

1

2

5

3

4

NO

NC

9 - 12v

dc

1k

390k

390k

2N3904

12v relay

Pump Motor

220v

AC

Water Tank

100nf

Bottom level

Probe

Upper level

Probe

21
1
1
publish time: 2021-09-30
Captain O Captain

What is Water Pump Controller? A water pump controller senses the level of water in a tank and drives the water pump. Water pump gets mains power supply through n/o contacts of the relay and is powered on. It starts filling in the tank. Uses of Water Pump Controller? A Water Pump Controller is used to maintain the level of water tank. We can use this in the various locations according to uses. 1.Home Overhead Tank 2.To control Sump Level 3.Garden Components Required? 1.IC555 : 1x 2.220 AC Source : 1x 3.Water Pump : 1x 4.12V DC Relay : 1x 5.2N3904 Transistor : 1x 6.Level Probes : 2x 7.1k ohms Resister : 1x 8.390k ohms Resister : 2x 9.100nf Capacitor : 1x 10.9-12 DC Power Supply : 1x

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