Rotating Gate Valve Lockout
Item #
C3400-480
Gate Valve Lockout Reads
Danger Do Not Operate. This Lockout Device May Only Be Removed By: Name: Dept: Expected Completion:
Compliance
OSHA

Rotating Gate Valve Lockout

Available for gate valve sizes from 1 inch to 13 inches

Size:

Material:

Laminate:

Mounting:

Packaging:

Price:
$10.88 $14.50
Qty
Each
  • 1–5
    $10.88
  • 6–11
    $10.46
  • 12+
    $10.05
0 In Stock
Special freight arrangements are necessary.

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Product Information

Details

Master Lock Gate Valve Lockout Application

Master Lock Part# 480, 481, 482, 483, 484. The rotating gate valve lockout is available in 5 different sizes to effectively lock out gate valves from being opened or closed. Sizes range from 1" to 3", 2" to 5", 4" to 6-1/2", 6" to 10", and 8" to 13" in inside diameter. The outward/inward rotation the lockout allows for easier installation, especially in confined spaces, and makes storage easier since each size can be nested into the next larger size, thus saving space in safety tool boxes. There is also a center knockout that can be removed for rising stem gate valves and each gate valve lockout features a safety label warning that can be written on to identify the worker performing the lockout and then erased for the next job. These are made from tough, lightweight dielectric thermoplastic that can withstand chemicals and perform in temperature ranges from -50°F to 350°F. Depending on the size selected, there are 2, 3 or 4 spaces available for padlocks or hasps. This accepts padlocks with a maximum shackle diameter of 5/16".


  • Gate Valve 480 C3400
    SafetySign.com Part #
    C3400
    Master Lock Part #
    480
    Gate Valve Handle Diameter
    1″ to 3″
    (25 – 76mm)
    Gate Valve Lockout Depth
    1-1/16″ (30mm)
    Stem Opening Diameter
    ¾″ (19mm)
    Number Openings for Locks or Hasps
    2
  • Gate Valve 481 C3401
    SafetySign.com Part #
    C3401
    Master Lock Part #
    481
    Gate Valve Handle Diameter
    2″ to 5″
    (51 – 12.7 cm)
    Gate Valve Lockout Depth
    1½″ (38mm)
    Stem Opening Diameter
    1½″ (38mm)
    Number Openings for Locks or Hasps
    3
  • Gate Valve 482 C3402
    SafetySign.com Part #
    C3402
    Master Lock Part #
    482
    Gate Valve Handle Diameter
    4″ to 6½″
    (10.2 – 16.5cm)
    Gate Valve Lockout Depth
    1⅞″ (48mm)
    Stem Opening Diameter
    2½″ (64mm)
    Number Openings for Locks or Hasps
    4
  • Gate Valve 483 C3403
    SafetySign.com Part #
    C3403
    Master Lock Part #
    483
    Gate Valve Handle Diameter
    6″ to 10″
    (15.2 – 25.4cm)
    Gate Valve Lockout Depth
    2¾″ (70mm)
    Stem Opening Diameter
    3½″ (89mm)
    Number Openings for Locks or Hasps
    4
  • Gate Valve 484 C3404
    SafetySign.com Part #
    C3404
    Master Lock Part #
    484
    Gate Valve Handle Diameter
    8″ to 13″
    (20.3 – 33cm)
    Gate Valve Lockout Depth
    3⅜″ (86mm)
    Stem Opening Diameter
    4″ (101mm)
    Number Openings for Locks or Hasps
    4

Max. Padlock Shackle Diameter
5/16″ (7.9mm)
Material
Tough, lightweight, dielectric Zenex™ thermoplastic bodies withstand chemicals
Product Features
Outward/inward rotation allows for easier installation and storage.
Unique patented rotating design allows for easier installation in confined space applications.
Each size rotates into itself and nests into the next larger size to save space in safety tool boxes.
Center knockout can be removed for rising stem gate valves.
Multiple workers can apply their personal safety padlocks.
Complete with high visibility permanent safety labels.
Lockout Function
Surrounds the valve operating handle to protect against accidental valve opening.

Application

  • Gate Valve Lockout Application
  • Gate Valve Lockout Application
  • Gate Valve Lockout Application
  1. Select the properly-sized cover for the specific valve handle to be locked out. Note: Cover should be loose enough when applied that it does not bind to the valve handle.
  2. Rotate the lockout cover to completely surround the valve handle.
  3. Secure with Master Lock safety lockout padlock(s) by inserting shackle(s) through the overlapping locking eyelets.
  4. To secure a valve handle which has a rising stem, cut out the circular center section of the lockout cover.

Looking for more detailed instructions?
Rotating Gate Valve Lockout Instructions PDF

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