1、Aluminium body with good heat output function and low weight.
2、The material of the pump head is PVC, also can choose PTFE or stainless steel
3、Suit for low pressure water treatment industries.
4、Can adjust or fix the flow when it works or halts
5、The diaphragm is made from multilayer complex structure to promote the life span,the first layer is Teflon anti-acid diaphragm, the second is EPDM stretch rubber, the third is 3.00mm thick SUS304 that supporting the iron corn. the fourth is also the EPDM strech rubber to cover all of the body.