Fluorine Lined Pneumatic Diaphragm Regulating Valve
Introduction:
ZPL150 series fluorine lined pneumatic diaphragm regulating valve is composed of multi spring pneumatic diaphragm actuator and diaphragm valve. The diaphragm valve body has smooth flow, the throttling element is an elastic diaphragm, and there is no stuffing box on the bonnet. Therefore, the flow capacity of the valve is larger than that of the general control valve and there is no leakage. The valve can be used as a shut-off valve within the allowable differential pressure range. The air opening and closing functions are realized by positive and negative actuators. The valve is applicable to the adjustment of high viscosity fluid, suspended particles, fiber medium, toxic medium and corrosive medium.
Product features:
1. Corrosion resistance: It can resist almost all media (including concentrated nitric acid and aqua regia);
2. Good sealing performance: since there is no stuffing box on the valve cover, ensure no external leakage;
3. Small leakage: the valve core and valve seat are soft sealed, so the leakage is low;
4. Equipped with multi spring pneumatic membrane actuator, the output torque is large and the structure is compact.
Product Showing:
