Automatic Water Pump Pressure Switch220V 10Bar 20mm with Dry Run Protection

Features: built-in pressure transmitter, sensitive responses, high accuracy, good stability. Uses a single-chip microcomputer processing chip, safe and intelligent control, easy to operate. Convenient for changing the water pump during water shortage periods and when using water. Water pump pressure switch, supports one-key adjustment of the on/off limits, which is easy to use. Good water resistance, easy installation, widely used in shower booster pumps and water pumps.

Digital Display Automatic Pressure switch for pumps, 230V 10A 10Bar 20mm thread, with dry run protection

Automatic Pressure switch for pumps up to 1.5kW.

Digital Pressure displays with fine start and stops pressure adjustments.

0 pressure dry run protection built-in

Ground installation:

1. If the pump does not have a check valve, a check valve should be installed before the pressure. In this case, the pump may turn on or off frequently.

2. When opening the tap water, if the pump turns on or off occasionally, adjust the H valve to a larger valve.

3. If the pump continues to run idle, lower the H valve. On the other hand, if the pump does not operate, raise the L valve.

Specification:

Socket type: SA 3 Pin Plug

Connection: G1/2" (OD: 20mm)

Pressure Range: 0-10 Bar

Overload Capacity: 220V,10A; Pump(1.5KW) can be started directly

Power supply: 230V supply

Fluid Temperate Max: 80 degrees

Waterproof: IP46

Colour: Yellow & Black

Material: Plastic, Metal

Size: Approx 115mm x 83mm x 52mm (LXWXH)

Cable length: Input 25cm ; Output 25cm

Wiring (3 wires) : White: Positive, Black: Negative, Green& Yellow: Ground

What's in the box
1 x Digital Automatic pressure switch