Features: <br>Made of high quality plastic material, wear-resistant, durable for long term use. <br>Tight combination of pad and groove, convenient to use, effectively prevent feed pollution. <br>Easy to operate, just twist the switch to automatically control the water level without electricity, which is labor-saving and efficient. <br>The rotating buckle and simple structure, can be quickly disassembled for easy cleaning and maintenance. <br>Suitable for pig farms to control the water level, thus keep the pig house clean and hygienic. <br>Specification: <br>Material: ABS Plastic <br>Color: as pictures shown <br>Size(diameter): 16cm/6.3in <br>Interface: Connect 0.5inch tube (water tube for inlet, steel tube for outlet) <br>Package Included: <br>1 * Water Control Valve<br>1、Made of high quality plastic material, wear-resistant, durable for long term use. <br>2、Tight combination of pad and groove, convenient to use, effectively prevent feed pollution. <br>3、Easy to operate, just twist the switch to automatically control the water level without electricity, which is labor-saving and efficient. <br>4、The rotating buckle and simple structure, can be quickly disassembled for easy cleaning and maintenance. <br>5、Suitable for pig farms to control the water level, thus keep the pig house clean and hygienic.