Valve Lockout Devices

The exclusive, patent pending Master Lock gate and ball valve lockout devices work in difficult applications like tight spaces and insulated pipes.

Rotating Gate Valve Lockout

• Tough, lightweight, dielectric Xenoy® thermoplastic bodies withstand chemicals; perform effectively in extreme conditions temperature range (-47° C to 177° C]
• Surrounds the valve operating handle to protect against accidental valve opening
• Unique, rotating design allows for easier installation in confined space applications
• Center knockout can be removed for rising stem gate valves
• Each size rotates into itself and nests within the next larger size to save space in storage
• Multiple workers can apply their personal safety locks
• Complete with high-visibility permanent safety labels (Polish, English, French & Spanish

Pressurized Gate Valve Lockouts

• Surrounds the valve handle to protect against accidental valve opening
• Design works with valve guard in place
• Fits virtually all pressurized gas valves up to 7,6 cm diameter
• Compact size easily stored when not being used
• Includes Danger labels in Polish, English, Spanish and French
• Accepts any Master Lock or American Lock Safety Padlock.

Seal Tight Ball Valve Lockout

• Another exclusive Master Lock® Safety Series™ lockout device, the Seal Tight™ device
works on virtually all valve sizes and in all applications
• Patent-pending innovative design eliminates the risk of valve reactivation by
movement of the handle. With Seal Tight™, remove and store the handle and conceal
the valve stem for secure lockout
• Works in virtually all valve installations – metal and PVC valves, insulated pipes, pipes
mounted close to a wall or ceiling, and valves with tight access due to close proximity
of other valves or pipes
• Lightweight, flexible device is easily carried to the job and then folded for compact
storage in safety toolboxes
• Includes write-on erasable labels in Polish, English, French and Spanish
• Constructed of durable PVC polyester fabric and HDPE plastic, the Seal Tight Valve
Lockout withstands corrosive environments and operates in temperature extremes
from -40° C to 121° C.

Blokada rączki zaworu kulowego

• Blokada zaworów kulowych do 4"
• Pasuje praktycznie do wszystkich typów rur, łącznie z rurami izolowanymi, PCV i z metalowymi

Lekka i kompaktowa konstrukcja łatwa w przenoszeniu, przechowywaniu i użyciu nawet w trudnodostępnych, niewygodnych powierzchniach

Adjustable Cable Lockout

• Integrated safety hasp and cable is ideal for multiple circuit breaker panel and side-by-side gate valve lockouts
• Though, flexible multi-stranded 6,35 mm dia. Steel cable is insulated with a clear vinyl coating
• Feed the cable end through the points to be locked out, then back through the lockout body Cinch it tight to remove any slack with the patented locking feature
• Tough, lightweight Xenoy thermoplastic body withstands chemicals; performs effectively in extrem conditions (-47°C to +149°C).

Latch Tight™ Group Lock Boxes

• Secure each lockout point on a piece of equipment with a single padlock
Place the keys in the group lock box and then each authorized employee places their personal padlock on the lock box
• When work is complete, employees take their personal padlocks off the lock box, freeing the keys inside. Keys inside can not be accessed until the last employee removes their padlock
• All Master Lock group boxes feature an exclusive, Latch Tight locking mechanism that prevents keys from being accessed until the last padlock or lockout hasp is removed from
the box. Provides the highest level of security available in a group lock box
• Durable powder coated finish with stainless steel handle
• 503RED and 503YLW can be mounted to wall or carried from job to job
Available in red or yellow. Accepts 14 padlocks or lockout hasps
• 498A is a portable solution. Available in red. Accepts 12 padlocks or lockout hasps.

---