Item Type: Pump Pressure Control Switch Kit <br>Material: ABS, metal <br>Rated Voltage: 110V-230V <br>Connection Pump Outlet Size: 4/3in (male thread) <br>Connecting Water Pipe Outlet Size: 6/5in (female thread) <br>Widely Used: Self priming pumps, jet pumps, garden pumps, clear water pumps, etc. <br>Features: Automatically turns on and off the pump according to the change of pipeline pressure, realizing unmanned control.<br>1、AUTOMATIC START AND STOP: The pressure switch can automatically turn on and off the pump according to the change of pressure in the pipeline, realizing unmanned control. <br>2、LEAKAGE CHECK: This pressure switch verifies the presence of water leaks in your system and is a great tool for you. <br>3、METAL AND PLASTIC MATERIALS: The pump pressure switch is made of a combination of two materials, metal and plastic, which are corrosion and wear resistant. <br>4、WIDE APPLICATION: Pressure switches can be applied to self?priming pumps, jet pumps, garden pumps, clean water pumps, etc. <br>5、GOOD REPLACEMENT PARTS: Pressure switch kits are safe and practical, and are good replacement parts for old or broken parts.Note the size of the installation<p>1 x&nbsp;Water&nbsp;Pump&nbsp;Pressure&nbsp;Control&nbsp;Switch</p><p>1 x&nbsp;Stainless Steel Pressure&nbsp;Tank&nbsp;</p><p>1 x Iron Check Valve</p>