MASTER LOCK Ball Valve Lockout: Two Stage
The MASTER LOCK Ball Valve Lockout is a two-stage device designed for quarter-turn handle types, accommodating pipe sizes from 3/8 in to 4 in (MPN 468L). It secures ball valves during maintenance, ensuring compliance…
SKU 3G-OTH-556253
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Product Description
The MASTER LOCK Ball Valve Lockout is a two-stage device designed for quarter-turn handle types, accommodating pipe sizes from 3/8 in to 4 in (MPN 468L). It secures ball valves during maintenance, ensuring compliance with lockout/tagout procedures.
Frequently Asked Questions
What is the MASTER LOCK Ball Valve Lockout used for?
The MASTER LOCK Ball Valve Lockout (MPN 468L) secures ball valves with quarter-turn handles during maintenance. It prevents accidental valve operation, supporting compliance with lockout/tagout safety procedures in industrial plants, refineries, and facilities handling piping systems.
What are the specifications of the MASTER LOCK 468L lockout?
The MASTER LOCK 468L is a two-stage ball valve lockout for quarter-turn handle types. It fits pipe sizes from 3/8 in to 4 in. The device is designed for use with T-handle or quarter-turn handles, ensuring secure isolation during maintenance.
Where to buy MASTER LOCK ball valve lockouts worldwide?
3G Electric supplies the MASTER LOCK 468L ball valve lockout worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this safety device.
How to install a MASTER LOCK ball valve lockout?
To install the MASTER LOCK 468L, place the lockout over the valve handle in the closed position, align the device with the valve body, and secure it with a padlock. Ensure the handle cannot be turned. Follow your facility's lockout/tagout procedures for safe maintenance.
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3G Electric supplies MASTER LOCK two-stage ball valve lockouts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

