Manual Diaphragm Valve

The manual diaphragm valves produced by VATTEN are made from high-quality materials such as UPVC, CPVC, PPH, 304, 316, and 316L. We offer a variety of diaphragm valve models tailored to different pipeline configurations. The choice of materials ensures excellent corrosion resistance, high-temperature tolerance, and pressure endurance, making them suitable for diverse industrial applications.

The key component of the diaphragm valve, the diaphragm, is made from a composite material of EPDM and PTFE. This composite material offers superior chemical stability and resistance to aging compared to traditional materials, significantly extending the valve’s service life. With rigorous testing, diaphragm valves using this material can last 2 to 3 times longer, reducing maintenance frequency and ensuring efficient operation.

VATTEN’s manual diaphragm valves are designed for simplicity and efficiency, widely used in pipeline systems across industries such as chemicals, food, and pharmaceuticals. Through precise craftsmanship and strict quality control, VATTEN’s manual diaphragm valves not only deliver outstanding performance but are also reliable and durable, meeting the diverse needs of users in complex environments