Heavy Duty Pinch Valve, Cast Iron, Carbon Steel, 1-40 Inch

Key Specifications / Features

The Heavy Duty Pinch Valve, manufactured in China, is available in sizes ranging from DN25 to DN1000 (1 to 40 inches) and pressure ratings from PN6 to PN16. Made from durable materials such as cast iron, aluminum alloy, and carbon/stainless steel, it features flanged ends for secure installation. This valve is designed for reliable control of abrasive and viscous fluids, offering excellent sealing performance in demanding industrial applications.

Pinch valves are ideal for shut-off or control applications involving abrasive or corrosive slurries, powders, or granular substances. Our advanced flow control solutions meet the most demanding customer specifications. These valves enhance productivity by improving process efficiency and extending service intervals. The pinch valve design consists of three main components: the sleeve, the body, and the actuator. The sleeve is the only part in contact with the process medium, and the construction and materials of all components can be selected to suit various process conditions. These valves provide 100% tight shut-off, even if solids accumulate on the sleeve wall. When compressed, any crystallized particles flake off the sleeve surface and are washed downstream.

Pinch Valve Advantages

» No Pressure Loss: Ensuring stable performance without causing any pressure drop in the system.
» Blockage-Free: Designed to prevent clogging, maintaining efficient flow.
» Leakage-Free: Providing a secure, tight seal to avoid fluid leakage.
» Impact Resistance: Built to withstand external shocks and impacts without damage.
» Versatility: Suitable for handling liquid-solid and gas-solid two-phase media containing particles.
» High Durability: Featuring a cord fabric-reinforced rubber hose, offering excellent wear resistance, corrosion resistance, tear resistance, and fatigue resistance.