Description:

Automatic Water Pump Pressure Control Switch | Pre-calibrated 2.2-3.0 Bar Pressure Regulator for Stable Household Water Supply & Pump Equipment Protection

Key Features:

✅ Pre-calibrated Precision Pressure Control: Factory set with 2.2Bar turn-on / 3.0Bar turn-off pressure parameters, it automatically controls the water pump to start and stop, delivers consistent water pressure for daily use without frequent manual adjustment.

✅ Corrosion-resistant Heavy-duty Housing: Made of high-strength engineering plastic, the outer shell is waterproof, dustproof and resistant to minor impacts, adapts perfectly to humid installation environments near water pumps, and extends the service life of the controller.

✅ Universal Standard Interface: Equipped with 3/8″ female thread port, it is compatible with most household self-priming pumps, booster pumps and small well pumps, supports quick installation without extra modification, saving your installation time and cost.

✅ Reliable Insulation Protection: Insulated plastic enclosure and pre-wired insulated cords effectively avoid electric leakage risks even in wet working conditions, ensuring safe operation of household water systems.

✅ Maintenance-free Sealed Structure: Internal components are fully sealed with durable plastic, no extra calibration is required after installation, reduces daily maintenance workload and avoids pump damage caused by wrong parameter adjustment.

Specifications:

Category: Water Pump Pressure Controller Switch

Material: High-strength Engineering Plastic

Color: As shown in the picture

Size: As shown in the picture (1inch = 2.54cm)

Application: Household water supply systems, self-priming pumps, booster pumps, small well water pumping systems

Quantity: 1 Pc

Note:

1. Please note that the photo does not show the actual size, please refer to the description for specific size details.

2. Please allow slight dimension difference due to manual measurement, thank you for your understanding.

3. Due to the difference between different monitors, the image may not reflect the actual color of the item.