54 LG Solenoid Valve
PRESSURE REGULATION WITH HIGH FLOW CAPACITY
Discover our 54 LG solenoid valves, a new generation of high-flow solenoid valves developed for the glass industry and engineered for the most demanding environments.
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ENGINEERED FOR THE MOST DEMANDING ENVIRONMENTS
5/2 Pilot Valve : Extremely High Force Output.
Spool-actuated valve : 3/2 pilot valve with a specific MAC Valves design.
High spool translation forces : high flow rate (10Cv) in a compact housing.
Pilot : high resistance to contamination.
High-temperature seals, Class F coil, and high-temperature grease for better resistance to aggressive lubricants.
Balanced design : valve and coil (no influence from pressure variation).
Connection options: via connector.
Robust manual control with 3 or 2 positions (optional).
Specific DP pilot with pre-mounted elbow connector on the pilot exhaust : high contamination protection.
Various connector types available.
Pilot rotation 90° possible.
Why Choose Our 54 LG Solenoid Valves ?
MAC Valves 54 LG solenoid valves have been specifically developed for applications requiring high flow capacity, exceptional reliability, and resistance to harsh industrial environments, particularly in the glass manufacturing industry.
Thanks to their patented technology and purpose-built design, they control high flow rates while maintaining fast response times and outstanding operational stability. Key advantages of the 54 LG Series include:
HIGH FLOW CAPACITY
With a flow rate of up to 12,500 NL/min, the 54 LG Series efficiently operates large-capacity actuators while minimizing installation footprint.
DURABILITY
High-temperature seals, a Class F coil, and specially formulated grease enable the 54 LG Series to maintain peak performance in demanding thermal environments, such as glass manufacturing equipment.
RELIABILITY
The patented 5/2 pilot valve, balanced spool technology, and pressure-independent design ensure stable, repeatable switching—even during continuous-duty operation.
PERFORMANCE
A robust design, multiple pilot options, and a wide range of connection configurations simplify system integration while reducing maintenance downtime.
Technical Specifications
Fluids | Compressed air, vacuum, inert gases |
Flow Rate (at 6 bar) | Up to 12,500 Nl/min (12.5 Cv) |
Filtration | 40
µ
|
Temperature | -18°C to +50°C |
Manual control | 2 ou positions |
Option | Electric or pneumatic control |
Lubrication | Not required (use a medium aniline point oil between 80°C and 100°C if necessary) |
Supply pressure | Vacuum at 8 bar (external pilot supply)1.3 to 8 bar (internal pilot supply) |
Remote Pilot Pressure | Single pilot: 2.3 to 4 bar (independent of the main valve pressure)Double Pilot: 1.3 to 8 bar |
Supply Port | 10 ou 12 |
Voltage | DC 12/24 volt (1.0W à 5.4W)AC 24, 220, 240 VAC |
Ordering Codes
Valve Specifications
Flow rate up to 12,500 Nl/min (12.5 Cv)
Normally open - normally closed
Internal Pilot – External Pilot
Simple remote pilot, actuated by pilot
Pneumatic control with double pilot
Pressure: Vacuum to 8 bar
Manifold Specifications
Plug in - Non plug in
3/8" - 1/2" - 3/4"
Internal Pilot – External Pilot
Available with NPTF, BSPP, or BSPT Threads
Normally Closed (NC) 24 VDC | Normally closed (NC) pneumatic control |
54LGA-AA-000-DM-DEWJ1JJ/EQ36 | 54LGA-AA-000-RA11/EQ36 |
Which Solenoid Valve Should You Choose?
55 to 59
Versatile solutions for industrial applications.
Flow Rate: 2,200 to 60,000 NL/min (2.2 to 60.0 Cv)
67 to 69
Versatile solutions for industrial applications.
Flow Rate: 20,000 to 60,000 NL/min (20.0 to 60.0 Cv)
Series 54 – 21-Station Manifold
A new generation of high-flow valve manifolds.
Flow Rate: 5,000 NL/min (5 Cv)
53 to 54
Compact solutions for standard industrial applications.
Flow Rate: 1,200 to 5,000 NL/min (1.2 to 5.0 Cv)
ISO 1.2.3
High resistance to contamination.
ISO 1 = 1600 Nl/min (1.6 Cv)
ISO 2 = 3000 Nl/min (3 Cv)
ISO 3 = 6300 Nl/min (6.3 Cv)
Applications Across Multiple Industries...
2
Industrial Automation
Precise control of actuators and pneumatic systems.
3
Special-Purpose Machinery
Precise control of automated cycles and motion.
4
Packaging & Material Handling
Reliable control in conveyor systems.
5
Chemical Industry
Fluid Handling and Critical Applications.
6
Energy & Environment
Robust Solutions for Demanding Environments.
Why Is the 54 LG Series Particularly Suited to the Glass Industry?
Machines used in the glass industry operate under high temperatures, demanding cycle rates, and heavily contaminated environments. The MAC Valves 54 LG Series has been specifically engineered to meet these challenges with dedicated components, including high-temperature seals, a Class F coil, and a pressure-balanced design that minimizes the effects of pressure fluctuations.
This robust architecture ensures outstanding operational stability and helps reduce production downtime on glass forming and glass blowing equipment.
OI Technologies Expert Advice
In high-temperature applications, selecting a solenoid valve involves more than just flow capacity. Component thermal resistance, response time stability, and the ability to maintain consistent performance in harsh environments are equally critical to maximizing equipment availability and long-term reliability.
Download the glass industry catalog
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Frequently Asked Questions (FAQ)
Here are some frequently asked questions about 54 LG solenoid valves.
54 LG solenoid valves offer :
flow rates of up to 12,500 NL/min,
high resistance to contamination,
a balanced design unaffected by pressure fluctuations,
simplified maintenance,
excellent service life.
They are particularly well suited for demanding industrial environments.
Yes. 54 LG solenoid valves incorporate high-temperature seals, glass industry-specific lubricants, Class F coils, and components designed for thermally demanding environments.
Yes.
Thanks to their robust design and high resistance to contaminants, 54 LG solenoid valves help to :
reduce failures,
reduce maintenance requirements,
improve production line availability.
