BD-8235 Gate Valve Lockout | China Suppliers & Factory for Industrial Valve Safety Solutions
The innovative central knockout design allows this device to accommodate rising stem gate valves. Simply remove the center piece to allow the rod to pass through while keeping the handle fully secured.
The semi-circular, flat-box structure fits well over the valve wheel, providing a 360-degree physical barrier that prevents unauthorized access or accidental movement.
As part of a 5-model series (BD-8231 to BD-8235), this specific unit is optimized for large valve handles, ensuring a tight and stable fit without excess movement.
Frequently Asked Questions
Can this device be used with rising stem gate valves?
Yes. The device features an innovative central knockout design that can be removed to allow the rising stem to pass through while maintaining full security of the handle.
What type of protection does the full-enclosure design provide?
It provides a 360-degree physical barrier using a semi-circular, flat-box structure that completely covers the valve wheel to prevent unauthorized access.
How many sizes are available in this lockout series?
This series includes 5 different models, ranging from BD-8231 to BD-8235, to accommodate various valve sizes.
Is the fit stable for large valve handles?
Absolutely. These units are precision-sized to ensure a tight and stable fit for specific valve dimensions, eliminating excess movement.
Does the knockout feature compromise the security of the lockout?
No. Even with the center piece removed for the stem, the outer structure remains intact, keeping the valve handle fully enclosed and secured against movement.






















