MASTER LOCK Wedge Ball Valve Lockout
The MASTER LOCK Wedge Ball Valve Lockout (MPN S3477) is a lockout device designed for quarter-turn handles, accommodating pipe sizes from 1-1/4 in to 3 in. It secures ball valves during maintenance, ensuring…
SKU 3G-OTH-559534
Also listed as: S 3477 · S-3477
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The MASTER LOCK Wedge Ball Valve Lockout (MPN S3477) is a lockout device designed for quarter-turn handles, accommodating pipe sizes from 1-1/4 in to 3 in. It secures ball valves during maintenance, ensuring compliance with safety protocols.
Frequently Asked Questions
What is a MASTER LOCK wedge ball valve lockout used for?
The MASTER LOCK wedge ball valve lockout (MPN S3477) secures quarter-turn ball valves during maintenance or lockout/tagout procedures. It prevents accidental valve operation, ensuring worker safety and compliance with industrial safety protocols across facilities handling piping systems.
What are the specifications of the MASTER LOCK S3477 ball valve lockout?
The MASTER LOCK S3477 is a wedge-type lockout for quarter-turn handles. It fits pipe sizes from 1-1/4 in minimum to 3 in maximum. The device is designed for use with MASTER LOCK padlocks and is suitable for industrial lockout/tagout applications.
Where to buy MASTER LOCK S3477 ball valve lockout worldwide?
3G Electric supplies the MASTER LOCK S3477 wedge 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 lockout device.
How to install a MASTER LOCK wedge ball valve lockout?
To install the MASTER LOCK wedge lockout, place the wedge between the valve handle and pipe, then close the handle against the wedge. Secure the lockout by inserting a padlock through the locking holes. Always follow your facility's lockout/tagout procedures and verify the valve is fully isolated before maintenance.
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Common applications for MASTER LOCKMASTER LOCK Products
3G Electric supplies MASTER LOCK wedge ball valve lockouts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- MASTER LOCK Clamp-on lockout device for quarter-turn ball valve handles. Accommodates pipe sizes from 1/4 in to 4 in. Used to secure valves during maintenance or repair to prevent accidental operation in industrial lockout/tagout procedures
- SKILCRAFT This clamp-on ball valve lockout secures quarter turn handles in the closed position during lockout/tagout procedures. It fits pipe sizes from 2 in minimum to 8 in maximum. The device clamps onto the valve body to prevent accidental operation