1、Made of high quality material, strong structure, anti-corrosion, durable in use. 2、Designed to automatize the starting and stopping operation of water pump, and maintain the pressure and flow. 3、Automatic control, no manual operation is required. When the system pipeline pressure reaches the upper limit, the power will be cut off automatically and the water pump will stop working. When the pressure reaches the lower limit, the power supply will 4、Simple operation, stable performance, low consumption, saving energy. 5、Suitable for hot and cold water automatic pump, the other family boost pumps, pipeline pumps, etc. <div class="wang-edit-text"><strong><span style="font-family:Arial;font-size:16px;">Features:</span></strong> <ul> <li> <span style="font-family:Arial;font-size:16px;">Made of high quality material, strong structure, anti-corrosion, durable in use.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Designed to automatize the starting and stopping operation of water pump, and maintain the pressure and flow.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Automatic control, no manual operation is required. When the system pipeline pressure reaches the upper limit, the power will be cut off automatically and the water pump will stop working. When the pressure reaches the lower limit, the power supply will be automatically connected and the water pump will start to work.&nbsp;</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Simple operation, stable performance, low consumption, saving energy.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Suitable for hot and cold water automatic pump, the other family boost pumps, pipeline pumps, etc.</span> </li> </ul> <strong><span style="font-family:Arial;font-size:16px;">Specification:</span></strong> <span style="font-family:Arial;font-size:16px;">Voltage: 220V</span> <span style="font-family:Arial;font-size:16px;">Joint thread: G3/8"</span> <span style="font-family:Arial;font-size:16px;">Pressure control range: </span><strong><span style="color:#E53333;font-family:Arial;font-size:16px;">(Optional)</span></strong> <span style="font-family:Arial;font-size:16px;">A. 1.0-1.8 KGF /c㎡</span> <span style="font-family:Arial;font-size:16px;">On: 1.0 KGF/c㎡</span> <span style="font-family:Arial;font-size:16px;">Off: 1.8 KGF/c㎡</span> <span style="font-family:Arial;font-size:16px;">B. 1.5-2.2 KGF /c㎡</span> <span style="font-family:Arial;font-size:16px;">On: 1.5 KGF/c㎡</span> <span style="font-family:Arial;font-size:16px;">Off: 2.2 KGF/c㎡</span> <strong><span style="font-family:Arial;font-size:16px;">Package List:</span></strong> <span style="font-family:Arial;font-size:16px;">1* Pressure Switch Controller</span><style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style><span style="font-family:Arial;font-size:16px;"></span><span style="font-size: medium;"><span style="font-weight: bold;">Note:</span>Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.</span>