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intelliGate-p

Simplify Cavity Pressure Sensing – Right in the Hot Runner

 

 

 

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intelliGate-p delivers the benefits of cavity pressure monitoring – without installing a sensor in the cavity.

 

The system provides highly accurate, real-time measurements of cavity and gate pressure throughout the injection molding process, delivering results comparable to those of conventional cavity pressure sensors.
intelliGate-p enables early detection of process deviations, supports stable and repeatable production, ensures consistent part quality, and helps reduce scrap and avoid costly downtime. 
  • No impact on mold design
    sensors are integrated into the hot runner system not in the mold.
  • Process monitoring
    for multicavity applications
    enabling detection of imbalance, short shots, and overpacked parts.
  • Process control via automatic switchover

    based on a detected cavity pressure level.
  • Supports predictive maintenance

    by detecting valve pin sticking or actuator seal wear through changes in valve pin movement behavior
Screenshot 2026-08-28 122101
intelliGate-P conventional and iG-P Actuator

Forget complex sensor technology in the cavities.

Simply replace the standard pin holder in your hot runner system with the new IntelliGate-p pin holder featuring an integrated pressure sensor – for reliable cavity pressure monitoring without sensors in the mold.  

 

Upgrade and retrofit your existing Männer valve gate system

 

All Männer hot runner systems with PS 48.2 pneumatic actuation can be retrofitted. It can be easily installed into existing molds without requiring any design modifications.

 

Same results

 

Indirect pressure sensing in the hot runner delivers the same reliable results as direct cavity pressure measurement – without the need for sensors in the cavities. 

 

Intelligate P, reliable cavity pressure data without mold changes 

  • intelligate-p_system1

    Simplify the Process, Enhance Control 

    Traditional cavity pressure sensing often adds unnecessary complexity to mold design and installation, requiring sensor bores, additional wiring, and precise machining that increase both cost and risk. Limited mold space can further compromise ideal sensor placement.
    Because sensor positions vary from mold to mold, pressure data frequently needs mold-specific interpretation, making process transfer, benchmarking, and setup more time-consuming.
     
    IntelliGate P removes this complexity by integrating the piezoelectric pressure sensing principle directly into the pin holder. This eliminates the need to install a sensor inside the mold and allows the system to be implemented using a standard screw connection in the pneumatic interface.

 What You Can Expect with IntelliGate P 

  • sensor_assembly
    Ready for New Systems and Retrofit
    IntelliGate P is designed for seamless integration in both new hot runner systems and retrofit applications. Existing PS 48.2 setups can often be upgraded without changing the pneumatic plate, reducing downtime and investment effort. 
  • fast_replacement
    Fast, Service-Friendly Replacement
    The modular design allows fast replacement of the piston, pin, sensor cable, and insulating plate. Maintenance becomes easier, faster, and less risky compared to conventional cavity sensor solutions.
  • Injection_phase
    Injection Monitoring with Matching Signal Behavior
    During the injection phase, IntelliGate P reproduces the same pressure curve characteristics as conventional cavity pressure sensors, enabling reliable process monitoring without changing molding results. 
  • cavity_pressure
    Consistent Data Interpretation Across All Molds
    Because the sensor position is always identical in the pin holder, signal interpretation remains consistent across molds. This simplifies benchmarking, process transfer, and setup optimization. 

Connectivity Options

  • With Injection Molding Machine
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  • With Priamus
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  • With External Products
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We offer the right refurbishment package –
tailored to your mold's needs.

Whether your mold requires only minor adjustments or a full mechanical and functional overhaul: we offer a flexible range of refurbishment solutions to match your goals, timeline, and budget. All packages are carried out by experienced tooling experts using OEM-level standards and documentation. Planned refurbishment reduces unexpected downtime, lowers total cost of ownership, and keeps your production running efficiently.

 

  • Asthma Inhaler Bottom Case Mold-2
    Mold Refurbishment Light Package

    Our Light Package focuses on essential components to restore reliable performance with minimal downtime:

    • Full refurbishment of the hot runner system

    • Replacement of guiding and centering elements for FH & MH (AS & DS)

    • Warranty renewal of the hot runner system in accordance with Otto Männer GmbH’s general terms and conditions

    This package is ideal for molds still in good condition that require targeted maintenance to ensure consistent part quality and continued process stability.

  • maenner-mold-single-16-cav-e-plate-755x680
    Mold Refurbishment Full Package

    Our most comprehensive package restores your mold to peak performance – ideal for extending lifecycle and maximizing output reliability:

    • Complete replacement of cavity stacks

    • New guiding and centering elements

    • Replacement of all wear and tear parts

    • Full cleaning and inspection of the entire mold

    • Final Operational Test (FOT) to validate performance

    • Warranty renewal with 50% of the original new mold conditions – minimum 1 million cycles guaranteed

    This package is recommended when a mold shows extensive wear or reduced precision. It offers a cost-efficient alternative to new mold investment, with high functional reliability.

  • adb-molds-reaction-vessel (1)
    Mold Refurbishment Custom Package

    Tailored refurbishment after a comprehensive mold assessment – based on the exact condition and requirements of your mold.

    • On-site assessment by our experts

    • Customized quotation based on actual wear and condition

    • Refurbishment performed at the MS mold plant, using OEM standards

    • Final Operational Test (FOT) ensures mold readiness

    • Warranty renewal after full refurbishment with 50% of the original warranty conditions – minimum 1 million cycles

    Cost transparency & value-added:

    • Refurbishment > €100k → 50% reimbursement of the assessment costs

    • Refurbishment > €200k → 75% reimbursement of the assessment costs

    Optional add-ons:

    • Spare parts packages (mold / hot runner)

    • Stand-alone repairs of damaged components (if feasible)

    • Modifications to meet new production or product requirements

    This package is ideal for complex, high-value molds where a detailed condition-based approach ensures maximum return on investment.

  • CITI cube 600x400
    Cube Mold Refurbishment ETW Package

    Planned hot runner maintenance can reduce downtime by up to 70%.

     
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    Mold & Hot Runner Refurbishment Spare Parts Agreement

    Always Ready, Always Reliable: A spare parts agreement with Männer or Foboha ensures that essential components are always available to keep your molds running smoothly. By securing predefined parts in advance, you minimize downtime and increase efficiency.

    Your benefits at a glance:

    • Rapid availability
      Immediate access to critical spare parts – less unplanned downtime, better service performance.

    • Cost efficiency
      Attractive long-term conditions and pricing through fixed contracts.

    • Planning reliability
      Simplified scheduling of maintenance and repairs with assured parts supply.

    • Lower administrative effort
      Reduce time and resources needed for sourcing and procurement

    • Storage costs are covered by Männer/Foboha
     
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Everything You Need, All The Benefits

  • no_mold_changes

    No Mold Design Modifications

    Sensor integration inside the hot runner eliminates mold rework and redesign.

  • faster_start-up

    Automatic Process Control

    Automatic switchover triggered by detected cavity pressure levels.

  • stabled_part_quality

    Consistent part quality

    Detect process deviations early and maintain stable production.

  • easy_retrofit

    Easy retrofit

    Upgrade existing Männer PS 48.2 systems without redesigning molds.

  • lower_maintenance_risk

    Predictive Maintenance

    Detect valve pin sticking and actuator seal wear before failures occur.

  • less_downtime

    Reduced Downtime

    Identify issues early and plan maintenance proactively.

  • cleaner_cavity

    No Witness Marks

    Eliminate marks caused by cavity-mounted pressure sensors.

  • lower_total_cost

    Open Connectivity

    Compatible with Priamus FillControl and third-party monitoring solutions.

Request further information.

 
Are you interested in further information about the Männer intelliGate-p? Please contact us!