Menu

Control Valve Accessories

Additional Accessories

3709 - Pneumatic Lock-Up Valve

The Type 3709 pneumatic lock-up valve is designed to work in all general industrial applications. The lock-up valve is used to shut off the signal pressure line of pneumatic actuators either when the air supply falls below an adjusted value or upon complete air supply failure. This causes the actuator to remain in its last position.

Want to Learn More?
Let us help you find the right product for your application.

Call Us

+44 (0) 1737 766391

Email us

We're here to help
Write to us now

Features & Benefits

  • Lock-up valve used to shut off the signal pressure line of pneumatic actuators.
  • Switching accuracies are 3 psi for 30psi, 4.5 psi for 60 psi, and 6 psi for 90 psi.

Related Documents