China BD-8233 Gate Valve Lockout - Industrial-Grade Isolation Device from Leading Suppliers and Factory
Smart Multifunction Design
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.
Full-Enclosure Security
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.
Precision Sizing for Every Valve
As part of a 5-model series (BD-8231 to BD-8235), this specific unit is optimized for medium valve handles, ensuring a tight and stable fit without excess movement.
OSHA Compliance
Functions as a critical mechanical safeguard within your corporate Lockout/Tagout framework, ensuring volatile flows remain safely locked down until the final lock is removed.
Frequently Asked Questions
Q: How does the knockout feature work for rising stem valves?
A: The center of the lockout device features a removable circular section. When removed, it allows the valve's rising stem to pass through the device while the outer shell remains securely locked over the handwheel.
Q: What range of valve sizes do the BD-8231 to BD-8235 models cover?
A: This series is designed to cover a wide spectrum of valve handles, typically ranging from 1 inch to 13 inches in diameter, depending on the specific model selected.
Q: Is this device resistant to industrial chemicals and temperatures?
A: Yes, these gate valve lockouts are manufactured from high-strength engineering plastics (ABS/Polypropylene) that resist cracking, abrasion, and extreme temperature changes.
Q: Can multiple workers apply their own padlocks to this device?
A: The device is designed to be used with standard safety padlocks. For group lockout situations, it can be paired with a lockout hasp to accommodate multiple worker locks.
Q: Does this meet international safety standards?
A: Absolutely. It is designed to meet OSHA 1910.147 requirements for the control of hazardous energy, ensuring it meets global safety compliance for industrial workplaces.