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Valve Lockouts

Valve Lockouts

Valve Lockout Devices: Safe Isolation of Fluids and Gases

This line of devices ensures the physical locking of ball, butterfly, gate, and pressurized gas valves, preventing accidental actuation on metal, PVC, or insulated piping. The offered solutions range from lockouts for quarter-turn valves to systems for blind flanges, adapting even to the tightest spaces thanks to compact and rotating designs.

Built to last in harsh environments, the devices utilize Zenex™ thermoplastic (dielectric and chemical/UV resistant with a temperature range from -40°C to +90°C) or aluminum and steel for high-temperature applications up to 538°C.

Features and Benefits:
• Certified Safety: Products suitable for use in explosive atmospheres (ATEX) and resistant to corrosion.
• Space-Saving Design: Gate valve covers rotate into themselves or nest, facilitating transport and storage.
• Universal Adaptability: Adjustable devices that fit handles and handwheels of various sizes without the use of tools.
• Total Control: Ability to lock valves in the ON or OFF position depending on operational needs.

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Master Lock 480 Rotary Lock for Gate Valves (25-76mm)

Master Lock 480 Rotary Lock for Gate Valves (25-76mm)

Master Lock 480 is a rotating lockout device designed for gate valves with handles ranging from 25 m..

17,11€
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Master Lock 481 Rotary Lockout for Gate Valves (50-127mm)

Master Lock 481 Rotary Lockout for Gate Valves (50-127mm)

Master Lock 481 is the ideal intermediate solution for securing gate valves, covering handles with a..

25,75€
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Master Lock 482 Rotary Lock for Gate Valves (102-165mm)

Master Lock 482 Rotary Lock for Gate Valves (102-165mm)

Master Lock 482 offers a secure solution for locking out medium-sized gate valves, covering handles ..

36,87€
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Master Lock 483 Rotary Lockout for Gate Valves (152-254mm)

Master Lock 483 Rotary Lockout for Gate Valves (152-254mm)

Master Lock 483 is designed for medium-large gate valves, fitting handles with a diameter up to 254 ..

54,96€
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Master Lock 484 Rotary Lock for Gate Valves (203-330mm)

Master Lock 484 Rotary Lock for Gate Valves (203-330mm)

Master Lock 484 is the rotating lockout device for large gate valves, suitable for handles from 203 ..

98,57€
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Master Lock S3068 Metal Ball Valve Lockout (6-100mm)

Master Lock S3068 Metal Ball Valve Lockout (6-100mm)

Master Lock S3068 is a robust lockout device designed to secure quarter-turn valve handles (ball val..

53,33€
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Master Lock S3079 Adjustable XL Ball Valve Lockout (51-200mm)

Master Lock S3079 Adjustable XL Ball Valve Lockout (51-200mm)

Master Lock S3079 is an extra-large (XL) lockout device designed to prevent the accidental activatio..

72,03€
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Master Lock S3080 Adjustable Locking Device for Ball Valves (4 Legs)

Master Lock S3080 Adjustable Locking Device for Ball Valves (4 Legs)

Master Lock S3080 is a patented adjustable lockout system, designed to secure quarter-turn ball valv..

42,94€
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Master Lock S3081 Adjustable lock for ball valves (13-51mm)

Master Lock S3081 Adjustable lock for ball valves (13-51mm)

Master Lock S3081 is a patented adjustable lockout device, ideal for standard ball valves with diame..

51,95€
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Master Lock S3476 Lock for ball valves (6-25mm) in metal

Master Lock S3476 Lock for ball valves (6-25mm) in metal

Master Lock S3476 is a lockout device designed to secure small quarter-turn valve handles (ball valv..

23,56€
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Master Lock S3477 Lock for ball valves (31-76mm) in metal

Master Lock S3477 Lock for ball valves (31-76mm) in metal

Master Lock S3477 is the larger version of the metal valve lockout, ideal for industrial application..

45,58€
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Master Lock S3910 Vergrendeling voor gaskleppen onder druk (max. 76 mm)

Master Lock S3910 Vergrendeling voor gaskleppen onder druk (max. 76 mm)

Master Lock S3910 safety device is designed specifically for locking out pressurized gas valves. Its..

18,57€
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Master Lock S3920 Adjustable Lockout Device for Butterfly Valves

Master Lock S3920 Adjustable Lockout Device for Butterfly Valves

Master Lock S3920 is a patented universal solution for securing butterfly valves. Thanks to its adju..

34,09€
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Master Lock S3921 Butterfly Valve Lockout Kit with Adjustable Cable

Master Lock S3921 Butterfly Valve Lockout Kit with Adjustable Cable

Master Lock S3921 is a combination kit that includes the S3920 butterfly valve lockout device and th..

71,43€
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