The switch contacts are made of high quality silver alloy material, which have a good performance against electric arc and melt weld, the on-off operations exceed 40000 times.
The H403 UE Pressure switch offers a unique blend of compact size,excellent performance, and environmental protection. Available with brass or polysulfone pressure connections the Delta-Pro is ideal for applications involving hot or cool air, water, gas o
Our tailing dewatering filter press is a kind of dewatering equipment developed by digesting and absorbing foreign technology. It has the characteristics of large treatment capacity, high dehydration efficiency and long service life.