ISO 1, 2 and 3 Solenoid Valves
PRECISE AND RELIABLE CONTROL OF AIRFLOW FOR OPTIMIZED PERFORMANCE.
Discover the new generation of ISO 1, 2 & 3 pneumatic solenoid-operated valves for IS machines, designed for the glass industry.
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ENGINEERED FOR THE HARSHEST ENVIRONMENTS
Empreinte de montage ISO (drop-in replacement).
Norme ISO 5599/1 et 5599/2.
High resistance to contaminants – unaffected by pressure fluctuations.
Designed to operate in the harshest environments.
Fast and precise switching with extremely high repeatability.
High-temperature modification for resistance up to 80°C (176°F) for the valve and its pilot.
Reduced machine downtime – increased productivity.
High performance – maximizes your machine’s efficiency throughout its operation.
Among the highest flow rates for standardized ISO solenoid-operated valves.
Why Choose Our ISO 1, 2 and 3 Solenoid Valves ?
Full Compatibility with Existing Installations
Thanks to their standardized ISO 5599 footprint, these valve manifolds can be installed as direct replacements for existing equipment without requiring machine modifications.
Superior Performance
MAC Valves' patented technology delivers high flow rates, fast response times, and exceptional repeatability for demanding industrial applications.
Built for Harsh Industrial Environments
The balanced spool technology minimizes the effects of contamination and pressure fluctuations, ensuring reliable operation in the most demanding industrial environments.
Maximized Machine Availability
Reduced machine downtime, available repair kits, and robust component design help minimize maintenance costs and maximize equipment uptime.
Technical Specifications
ISO 1 - 2 - 3 | |
Fluids | Compressed air, vacuum, inert gases |
Main Supply Pressure | External Pilot Supply: 0 to 8 bar |
Pilot Pressure | 2.5 to 8 bar |
Lubrication
| Not Required |
Filtration | 40 μ
|
Temperature | -18°C to +80°C |
Bobine | Epoxy Encapsulated – Class F Wire – Continuous Duty Rated |
Supply Voltage | -15% to +10% of Nominal Voltage |
Mod. GL 01 | Viton Seals, Spool, and PoppetHigh-Temperature GreaseManual Override Designed for the Glass Industry |
ISO 1 | ISO 2 | ISO 3 | |
Orifice Diameter |
7,8 mm / 0.27 in
| 10,5 mm / 0.39 in | 14,9 mm / 0.55 in |
Flow Rate (at 6 bar) |
1600 Nl/min - Cv 1.6
| 3000 Nl/min - Cv 3.0 | 6300 Nl/min - Cv 6.3 |
Ordering Codes
ISO 1 | ISO 2 | ISO 3 | |
Electrically Operated Version |
MV-B1A-AAAx-DM-DEWJ-1xx / GL01
|
MV-B2A-AAAx-DM-DEWJ- 1xx/ GL01
|
MV-B3A-AAAx-DM-DEWJ-1xx / GL01
|
Repair Kit (Electrical Version) |
DM-DEWJ-1xx / GL01 K-P1001 / GL01
|
DM-DEWJ-1xx / GL01 K-P2001 / 446K
|
DM-DEWJ-1xx / GL01 K-P3001 / 446K
|
Pneumatically Operated Version | Not Available | MV-R2A-BACF / 446D | MV-R3A-BACF / 446D |
Repair Kit (Pneumatic Version) | x | K-P2001 / 446K | K-P3001 / 446K |
Why Choose an ISO Pneumatic Valve?
Pneumatic valves compliant with ISO 5599-1 and ISO 5599-2 standards are designed to ensure mechanical and pneumatic compatibility across different manufacturers. This standardization allows an existing valve to be replaced easily without modifying the machine architecture.
MAC Valves ISO 1, ISO 2, and ISO 3 valves maintain this compatibility while delivering the benefits of MAC Valves' patented technology: high flow rates, fast response times, exceptional repeatability, and outstanding resistance to demanding industrial environments.
OI Technologies Expert Advice
In a standardized pneumatic system, replacing a directional control valve should never compromise machine performance. Choosing an ISO-compatible valve allows you to preserve your existing system architecture while benefiting from the latest advances in flow capacity, switching speed, and reliability.
At OI Technologies, we help industrial manufacturers select the ISO 1, ISO 2, or ISO 3 valve best suited to their flow, integration, and cycle rate requirements, ensuring maximum equipment availability.
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Customer Benefits

High Shifting Forces in Both Directions
No opposing forces act against the shifting forces
The full spool cross-sectional area is utilized
Which Solenoid Valve Should You Choose?
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.
Complete Your Installation...
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Frequently Asked Questions (FAQ)
Here are some frequently asked questions about ISO 1, 2 and 3 directional control valves..
MAC Valves ISO directional control valves have been developed to deliver superior performance compared to traditional ISO directional control valves
They provide :
- higher flow rates,
- faster response times,
- excellent repeatability,
- high resistance to contaminants,
- extended service life.
Yes.
The valves comply with ISO 5599-1 and ISO 5599-2 standards, allowing direct replacement of existing equipment without significant modifications to the installation.
This compatibility simplifies maintenance operations and modernization projects..
In high-speed industrial applications, response time directly affects :
- cycle times,
- motion accuracy,
- compressed air consumption,
- overall machine productivity.
Fast switching times help improve overall system performance.
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