Crouzet Pneumatic Timer Single Impulse Generator Module Operating Pressure 2-8 Bar Series 81 81507720

Crouzet 81507720 Pneumatic Timer Series 81 is a sub-base mount single impulse generator module designed for pneumatic timing applications. Operating at pressures from 2 bar to 8 bar, it converts a sustained input signal into a controlled single output pulse through its negative output relay mechanism. This pneumatic timer is extensively used in mechanical, fluid power, and automation systems demanding reliable time delay functionality.

The module starts filling the reservoir via a flow restrictor simultaneously as the input signal activates. After the preset delay time, ranging from 0.1 to 30 seconds with a ±5% accuracy, the relay switches off the output. It remains latched until the pilot signal is removed, providing precise timing control for pneumatic circuits.

Designed to perform efficiently across a temperature range of -5°C to 50°C, the timer supports a flow rate of 170 Nl/min at 6 bar, ensuring effective pneumatic response. Its robust construction makes it suitable for industrial automation, manufacturing processes, HVAC control, and other pneumatic control system applications.

This pneumatic timer transforms a maintained signal into a single pulse. Output relay switches via negative output relay when signal is applied. Delay time adjustable between 0.1 and 30 seconds with ±5% accuracy. Reservoir fills through flow restrictor for controlled timing.

Operating temperature range from -5°C to 50°C. Flow rate of 170 Nl/min at 6 bar operating pressure. Reset only upon removal of pilot signal for accurate pulse timing.

This product is ideal for pneumatic timing and control in industrial tools and equipment. Explore more hydraulic and pneumatic tools at EnvMart for comprehensive industrial solutions.

Explore more products in our Pneumatic Timers category.