MASTER LOCK Butterfly Valve Lockout Kit: Butterfly Valve and Cable Lockout Kit
The MASTER LOCK Butterfly Valve Lockout Kit (MPN S3921) is a red cable-locked squeeze-trigger handle butterfly valve lockout. It includes a Squeeze Handle Cable Lockout for securing equipment during maintenance.
SKU 3G-OTH-554976
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Product Description
The MASTER LOCK Butterfly Valve Lockout Kit (MPN S3921) is a red cable-locked squeeze-trigger handle butterfly valve lockout. It includes a Squeeze Handle Cable Lockout for securing equipment during maintenance.
Frequently Asked Questions
What is the MASTER LOCK Butterfly Valve Lockout Kit used for?
The MASTER LOCK S3921 kit secures butterfly valves in the closed position during maintenance. It uses a cable-locked squeeze-trigger handle to prevent accidental valve operation, supporting lockout/tagout safety procedures in industrial plants, refineries, and water treatment facilities.
What are the specifications of the MASTER LOCK S3921?
The MASTER LOCK S3921 is a red butterfly valve lockout kit. It includes a Squeeze Handle Cable Lockout. The manufacturer part number is S3921. It is designed for cable-locked squeeze-trigger handle butterfly valves, enabling secure equipment isolation during maintenance.
Where to buy the MASTER LOCK Butterfly Valve Lockout Kit worldwide?
3G Electric supplies the MASTER LOCK S3921 Butterfly Valve Lockout Kit worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this cable-locked squeeze-trigger handle lockout kit.
How to install the MASTER LOCK Butterfly Valve Lockout Kit?
To install the MASTER LOCK S3921, close the butterfly valve fully, then wrap the cable around the valve handle and through the squeeze-trigger mechanism. Secure the cable with the included lockout device. Always follow your facility's lockout/tagout procedures and verify zero energy before maintenance.
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Common applications for MASTER LOCKMASTER LOCK Products
3G Electric supplies MASTER LOCK cable-locked squeeze-trigger handle butterfly valve lockout. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
