Water pump pressure switch, pressure control switch, adjustable spring rod, 220V self-priming water injection garden water pump, single spring switch

This is a water pump pressure control switch for perfect pressure control.

The water pump pressure can be adjusted with this switch, allowing you to set the pressure according to your needs.

It is made of high-quality materials, making it sturdy and durable. Using silver-plated electrical shock technology, the high current does not generate heat. It features a high-strength anti-fatigue spring for stable pressure. The imported rubber pressure diaphragm is used, ensuring a long service life and preventing water leaks.

It is easy to install and can be used for a long time.

Suitable for most pumps, including self-priming, jet, and garden pumps, etc.