Manual fluorine-lined diaphragm valve

Overview:

The structural type of the manual fluorine-lined diaphragm valve is the weir type diaphragm valve, also known as the ridge type. The opening and closing torque is small, and only a short diaphragm stroke is needed for opening and closing. Therefore, the deflection of the diaphragm is small, which extends the service life of the diaphragm, reduces maintenance and downtime, and lowers operating costs. The inner lining is made of polytetrafluoroethylene composite material, which has excellent chemical stability and is suitable for general corrosive pipelines.

Technical parameters:

◆ Diameter: DN15-DN300

◆ Pressure range: 1.6MPa, 150LB, 10K

◆ Valve body material: WCB, 304

◆ Fluorine-lined materials: F4, F46, PFA

◆ Diaphragm material: Neoprene rubber/PTFE

◆ Applicable temperature: -20 to 120℃

◆ Connection method: Flange

◆ Applicable medium: Strongly corrosive liquids such as acids and alkalis