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Download CatalogueValve Lockout Devices
Valve lockout devices prevent accidental opening or closing of valves during maintenance, as movement of a valve handle can release hazardous energy such as gas, steam, chemicals, or pressurised liquids. These devices create a secure physical barrier that restricts operation until removed by authorised personnel. E-Square offers valve lockouts suitable for ball, gate, butterfly, and plug valves across industrial applications.
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Add to quote This product has multiple variants. The options may be chosen on the product pageGate Valve Lockout – For Handle Wheel Dia 25 To 63.5 mm
ES-02-GVL
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PopularAdd to quote This product has multiple variants. The options may be chosen on the product page
Gate Valve Lockout – For Handle Wheel Dia 63.5 To 127 mm
ES-04-GVL
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Add to quote This product has multiple variants. The options may be chosen on the product page
Gate Valve Lockout – For Handle Wheel Dia 127 To 165 mm
ES-06-GVL
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Add to quote This product has multiple variants. The options may be chosen on the product page
Gate Valve Lockout – For Handle Wheel Dia 165 To 254 mm
ES-08-GVL
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Add to quote This product has multiple variants. The options may be chosen on the product page
Gate Valve Lockout – For Handle Wheel Dia 254 To 355 mm
ES-10-GVL
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Add to quote This product has multiple variants. The options may be chosen on the product page
Gate Valve Lockout – Complete Set of 5 (Covers 25 mm to 355 mm)
ES-GVL-SET-5
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Clear Gate Valve Lockout Hinged – For Handle Wheel Dia 25 To 63.5 mm
ES-02-CGVL
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Clear Gate Valve Lockout Hinged – For Handle Wheel Dia 63.5 To 127 mm
ES-04-CGVL
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E-Square: Valve Lockout Devices Manufacturer & Supplier
E-Square manufactures valve lockout devices designed for real industrial environments, built to withstand rough handling, outdoor exposure, and demanding plant conditions. Our valve lockout solutions integrate easily into structured Lockout Tagout programs and are suitable for everything from compact pipeline systems to heavy industrial installations. We supply reliable products that meet bulk industrial requirements across multiple sectors.
What is a Valve Lockout Device?
A valve lockout device is a safety device that limits the movement of an open or closed valve, while also preventing flow from being restored to the valve handle, wheel or lever during routine maintenance.
Valve lockout devices are used primarily in the oil and gas industry, chemical processing industry, water treatment plants, manufacturing facilities, and any other industry that uses fluid or gas control systems as part of its daily operations.
How Valve Lockout Devices Work?
The locking out of valves is accomplished by using a device to stop, enclose or block off the operating mechanism of a valve. To lock out a valve, workers must turn off the equipment, isolate the line, put the valve in the correct open/closed position, place a device that safely locks the valve, put a personal padlock on it, and only remove the personal padlock after maintenance has been completed to ensure that flow can only be restored when someone with authority authorizes the restoration of the flow.
Key Features of Valve Lockout Devices
E-Square valve lockouts are built for durability, visibility, and ease of use in industrial settings.
- Strong ABS, PP, or metallic construction options
- Available in multiple sizes for different valve diameters
- High-visibility colour for clear identification
- Resistant to corrosion and harsh environments
- Compatible with standard LOTO padlocks
Types of Valve Lockout Devices:
E-Square provides a wide range of valve lockout solutions to suit various industrial valve types and configurations:
Gate Valve Lockouts:
The Gate Valve Lockout devices are created to securely enclose the entire diameter of a gate valve handwheel and prevent the rotation of the valve handwheel. These can be supplied in several standard sizes and diameter options with clear (transparent) ABS/PP versions for visibility and inspection; hinged lockouts for ease of installation/removal; metallic versions for use in harsh industrial environments; and adjustable versions for use with an array of valve/gate wheel sizes.
Ball Valve Lockouts:
Designed to secure ball valve handles and prevent unintended movement during maintenance, offered as metallic lockouts for heavy-duty and high-pressure environments, plastic (ABS/PP) versions for lightweight and corrosion-resistant applications, settable/adjustable models for different handle and pipe sizes, clamp-type options for a firm grip, and standard general-purpose lockouts. They are suitable for both indoor and outdoor industrial systems.
Butterfly Valve Lockouts:
Butterfly valve lockouts are designed to physically secure lever-operated butterfly valves and prevent unwanted rotation. Butterfly valve lockouts come in four standard configurations: standard (for small lever-style valves), universal (designed to adjust from small to large lever systems), stainless steel (for corrosive chemicals or outdoor use) and adjustable stainless steel (designed to adjust from standard-sized up to large industrial valve handles). All butterfly valve lockouts are suitable for use in the process industries, by utilities and as a reliable method for isolating line product in pipeline systems.
Universal Valve Lockouts:
Versatile lockouts compatible with multiple valve types and handle styles, available as adjustable models for mixed valve systems and multi-purpose versions suitable for different handle configurations, ideal for facilities with varied valve types requiring flexible lockout solutions.
Plug Valve Lockouts:
Built to secure plug valve mechanisms used in fluid and gas control systems, offered as standard models for industrial pipelines and durable construction versions for demanding applications, used in chemical, oil & gas, and processing facilities.
Compliance & Safety Standards
E-Square valve lockout devices meet OSHA 29 CFR 1910.147 requirements for the control of hazardous energy, helping properly isolate fluid and gas during maintenance while supporting a secure, audit-ready Lockout Tagout programme that meets established safety standards.
Industrial Applications:
Valve lockout devices are extensively used in industries where pipelines and other fluid flow devices require maintenance, including oil and gas facilities, chemical processing plants, water treatment units, power generation plants, manufacturing industries, pharmaceutical production units, food and beverage processing plants, and utility facilities.
Benefits of Valve Lockout Devices:
Using valve lockouts strengthens process safety and reduces the risk of hazardous energy release.
- Prevents accidental valve operation
- Reduces risk of leaks and pressure release
- Improves worker accountability
- Enhances overall workplace safety
- Helps maintain regulatory compliance
How to Choose the Right Valve Lockout Device
Selecting the correct valve lockout depends on factors like – valve type, size, and operating environment:
- Identify valve type (ball, gate, butterfly, plug)
- Measure handle or wheel diameter
- Choose a material suitable for the environment
- Check compatibility with padlock size
- Consider individual or group lockout requirements
Why Choose E-Square Valve Lockout Devices?
E-Square valve lockout devices are designed for practical, durable use in industrial environments. Each device is engineered to fit easily into existing Lockout Tagout procedures, allowing for simple use without excessive complication. With consistent quality and multiple sizes, E-Square provides reliable supply support to companies that prioritise process safety and energy isolation.
Address
- E-Square Alliance Private Limited
512, New Delhi House, Barakhamba Road
New Delhi - 110001, India
Office Timing: 10:00 AM to 06:30 PM (IST) - +91 8750 333 102 (Call)
- +91 8750 333 102 (Whatsapp)
- +91 8750 175 175 (Sanjay)
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