Crouzet Roller Lever Pneumatic Manual Control Valve 81 Series, III B 81921702

Crouzet 81921702 Pneumatic Manual Control Valve 81 Series, III B is a precision pneumatic valve designed for manual control applications. Featuring a roller lever control mechanism, this valve belongs to the well-known 81 Series and is identified by model number III B. The valve body is made of robust zamak material, ensuring mechanical resilience and durability in demanding industrial environments.

It operates efficiently within a maximum pressure of 8 bar and supports a maximum flow rate of 200 NL/min, making it suitable for controlling airflow in medium-pressure pneumatic systems. The valve functions with a 3/2 port configuration and is manually actuated by a lever with a roller bearing, providing smooth operation and reliable position detection. The device is compact with dimensions of 51.5mm height, 44.5mm length, and 30mm width, facilitating integration into tight pneumatic assemblies.

Operating temperature ranges from -5°C up to 50°C, enabling use across different industrial and manufacturing settings. The valve connects easily with push-in, sub base, barb, and exhaust port types, adapted for quick installation with Ø4mm tubing. The product is manufactured in France adhering to high-quality standards to ensure reliability and consistent performance.

Maximum operating pressure is 8 bar for industrial use. Zamak body material guarantees durability. Maximum flow rate of 200 NL/min ensures efficient pneumatic control. Operating temperature range spans from -5°C to 50°C.

Compact design measurements are 51.5mm height, 44.5mm length, and 30mm width. 3/2 valve function with roller lever control enhances manual operation. Push-in connections support Ø4mm tubing for convenience. Manufactured in France, ensuring quality and consistency.

This valve is widely applicable in industrial pneumatic systems, mechanical machinery, automation processes, and fluid power applications requiring precise manual control of air flow. It is particularly useful for controlling air pressure in pneumatic cylinders and actuators in manufacturing and production lines. The roller lever manual operation allows intuitive and reliable control, contributing to safer and more efficient operation in pneumatic circuits.

EnvMart offers this valve under the umbrella of industrial pneumatic valves, meeting the stringent demands of diverse industrial sectors. For customers seeking robust and precise Pneumatic Manual Control Valves, the Crouzet 81 Series III B offers a trusted choice with proven durability and operational performance.