CI025 Cast Iron Lubicated Taper Plug Cock Class-125 (Flanged)

INTRODUCTION
Leader Lubricated Plug valves are designed to work under dirty service where the valves need to be opened against high full Differential Pressure. Lubricant is injected under pressure into the valve between the plug face and the valve seat. The addition of the lubricant provides reduced friction, lowers the operating torque of the valve, and provides port sealing, It is important to note that the selection of lubricants must be made based on the nature or properties of the media or fluid that is flowing through the valve. The lubricant acts as a renewable seal and must not be dissolved and carried away by the fluid passing through the valve. Should this occur, it would result in both the contamination of the fluid as well as the destruction of the seal that exists between the plug and the valve body, leading to leakage. The anticipated fluid temperature must also be taken into account when selecting a lubricant for use.

• Regular Pattern, Top Entry, Pressurised Lubricant Feed.
• Simple in design.
• Fast to open and close due to the quarter-turn operation.
• The Robust metal to metal seats ensures long valve life on any service, even in presence of solid particles in the line media.
• Different Lubricant/grease material is available depending upon the Media or fluid application - such as water, natural oil, fuel, air, hydraulic oil, food, solvents, etc. The nature of the media and its properties will determine the suitable grease materials for valve.
• Actuation type - Wrench operated, electrical or pneumatic. Flanges as per 8S:4504 (FF) Drilled.
• Due to its outstanding advantages, it is an excellent and perfect, solution for highly corrosive environments and complex. chemicals.
• Easy maintenance & longer life.