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Efficient Injection Systems
High-Performance Manifolds

Engineered for performance and flexibility, our manifold solutions deliver exceptional reliability and customization to meet the challenges of complex injection applications.

  • Bolted down manifold

    Bolted down manifold

  • bolted_down_manifold8

    Bolted down manifold

  • bolted_down_manifold4

    X shape manifold

  • bolted_down_manifold5

    6 points manifold

  • bolted_down_manifold6

    Bolted down manifold

  • bolted_down_manifold7

    Bolted down X shape manifold

ELS Series Injection Systems

The ELS series injection systems, with standard nozzles and accessories, with 1, 2, 4, 6 and 8 drops, are a highly customizable product to follow the project settings.

  • Distance between axis of manifolds is freely configurable
  • Construction of the manifold can be with or without a “heater cover” depending on the injected material and the transformation temperatures
  • Flow channels are sized according to the type and diameter of the nozzle chosen
  • Nozzle and injection bushing can be chosen throughout the standard range
  • Choice of any valve gate group within the standard Thermoplay range; choice of pin finishing
  • Thermocouples are J type and can be insulated or grounded

 

 

VS Series Injection Systems

The VS series injection systems, with standard nozzles and accessories, with 4, 8,16  and 8 drops, differs from ELS system for the following characteristics:

  • Can be an ‘X’ or ‘H’ shape manifold.
  • Available up to 16 drops.
  • Only suitable with coverheater.
 



 

ELSels_1_drop_90x170
1 Drop

ELS
Bolted Down
els_1_drop_bd_90x170
1 drop

ELSels_2_drop
2 drops

ELSels_2_drop_bd
2 drops Bolted Down

ELSels_4_drop
4 drops

ELSels_4_drop_bd
4 drops Bolted Down

ELSels_4_drop_line
4 drops in line

ELSels_6_drop
6 drops

ELSels_8_drop
8 drops

VS
4 drops

VS
8 drops

VS
16 drops

N. nozzles: 
1

 1

2

2

4

4

4

6

8

4

8

16

Interaxes (mm):

50 to 450

40 to 200

90 to 500

80 to 400

90 to 450

80 to 400 

208 to 500

300x150, 400x200, 500x250, 600x300  (fixed)

 300x100, 450x150, 600x200, 750x250  (fixed)

Free

Free

Free

Manifold height (mm):
32

32

32

32

38

32 

44-52

 38

38 

38

44 - 52 - 62

44 - 52 - 62

Valve gate group:

Yes/No

Yes/No

Yes/No

Yes/No

Yes/No

Yes/No

No

No 

No 

Yes/No

Yes/No

Yes/No

Valve gate interaxes (mm): 

60 to 450 

50 to 200 

110 to 500 

90 to 400 

90 to 450 

80 to 400 

-

-

-

Free

Free

Free

Manifold with valve gate height (mm):

44

44

44

44

44

44 

-

-

-

44

44 - 52 - 62

44 - 52 - 62

Coverheater:

Yes/No

For TF12-17-23-TD18: Yes/No
For TD22: Yes

Yes/No

For TF12-17-23-TD18: Yes/No
For TD22: Yes

Yes/No

For TF12-17-23-TD18: Yes/No
For TD22: Yes

Yes

 No

No 

Yes

Yes

Yes

 

 

Key Benefits

Our balanced manifold designs, featuring special conical inserts, allow smooth multilayer channels and direction changes.
Available in a wide range of standard and customized configurations, they ensure optimized melt flow and an even temperature profile for every application.
Made from high-quality steel and engineered with advanced flow analysis, these manifolds deliver precision, reliability, and top performance for all injection systems.

  • Thermoplay_manifold_plug
    Conical Plug
    Balanced manifold layouts with special conical plug inserts enable multilayer flow channels and smooth direction changes, ensuring optimal melt balance and consistent performance across all cavities.
  • manifold
    Configurations

    A wide range of standard and customized configurations is available, each featuring optimized melt channels designed to deliver maximum efficiency and perfect adaptation to every application’s requirements.

    Download Available Configuration

     



     

  • Thermoplay_hot-half_optimized_balance1
    Temperature Profile
    The manifold ensures an even temperature profile across all applications, minimizing thermal variations and optimizing the flow of molten plastic. This uniform heat distribution enhances part quality, reduces cycle times, and extends the overall lifespan of the system.
  • Thermoplay_manifold_balancing
    High Quality Steel
    The steel used for manufacturing plastic injection manifolds is of the highest quality, carefully selected for its resistance to high temperatures and corrosion. Its excellent dimensional stability ensures reliable performance and long-lasting durability even under the most demanding operating conditions.
  • Gancio
    Flow Analisys
    Injection systems from Thermoplay are defined following careful analysis of the injection material, the size and weight of the item to be moulded, and the expected moulding cycle.
    Using flow-analysis software and 3D simulation techniques, the company balances the hot runner carefully to ensure perfect cavity filling for precise production of part details.
    Conical plugs inserted in all the manifolds eliminate the possibility of stagnation zones.
  • Balancing_400x442
    Balancing
    The flow paths having the same length and channel sections create a natural balance, while the distributed filling pressure in all the mould chambers ensures moulding of identical parts.
    The special structure of the manifold allows the nozzles to be assembled at low temperatures, to avoid out-of-axis movements while the operating temperature is reached.

ELS Series Injection Systems

The ELS series injection systems, with standard nozzles and accessories, with 1, 2, 4, 6 and 8 drops, are a highly customizable product to follow the project settings.

  • Distance between axis of manifolds is freely configurable
  • Construction of the manifold can be with or without a “heater cover” depending on the injected material and the transformation temperatures
  • Flow channels are sized according to the type and diameter of the nozzle chosen
  • Nozzle and injection bushing can be chosen throughout the standard range
  • Choice of any valve gate group within the standard Thermoplay range; choice of pin finishing
  • Thermocouples are J type and can be insulated or grounded
 



Characteristics

tabelle-manifold-intestazione-els-1-drop


tabelle-manifold-intestazione-els-2-drops

tabelle-manifold-intestazione-els-4-drops

tabelle-manifold-intestazione-els-4-drops_in_line

tabelle-manifold-intestazione-els-6-drops

tabelle-manifold-intestazione-els-8-drops

N. nozzles: 

1

2

4

4

6

8

Interaxes (mm):

50 to 450

90 to 500

90 to 450

208 to 500

300x150, 400x200, 500x250, 600x300  (fixed)

 300x100, 450x150, 600x200, 750x250  (fixed)

Manifold height (mm):

32

32

38

44-52

 38

38 

Valve gate group:

Yes/No

Yes/No

Yes/No

No

No 

No 

Valve gate interaxes (mm): 

60 to 450 

110 to 500 

90 to 450 

-

-

-

Manifold with valve gate height (mm):

44

44

44

-

-

-

Coverheater:

Yes/No

Yes/No

Yes/No

Yes

 No

No 

 

 

ELS Bolted Down

The bolted down manifolds are available with or without heater covers, and can be configured with TF12 – TF17 – TF23 and TD18 nozzles. They are available only with heater covers for the TD22 nozzles.

The Webcreator allows to configure bolted down injection systems with 1, 2 and 4 nozzles. Configurations over 4 nozzles are possible only on demand as special systems.
The pressure pads located between manifold and back plate, have been eliminated in the bolted down systems, with the following benefits:

  • improved safety against the risk of leakages due to wrong process parameters (cold starts, interruption of the cooling system in the hot half plates).
  • decreasing of power consumption.
  • eliminate the transfer of mechanical stresses from the injection system to the mould.
  • more homogeneous temperature distribution in the hot half plates.

The new compact design of the bolted down manifolds and the injection bushing allows to decrease the overall dimension of the injection system by 40% approximately.



Characteristics


tabelle-manifold-intestazione-els-1-drop-bd

tabelle-manifold-intestazione-els-2-drops-bd

tabelle-manifold-intestazione-els-4-drops-bd

N. nozzles: 

 1

2

4

Interaxes (mm):

40 to 200

80 to 400

80 to 400 

Manifold height (mm):

32

32

32 

Valve gate group:

Yes/No

Yes/No

Yes/No

Valve gate interaxes (mm): 

50 to 200 

90 to 400 

80 to 400 

Manifold with valve gate height (mm):

44

44

44 

Coverheater:

For TF12-17-23-TD18: Yes/No
For TD22: Yes

For TF12-17-23-TD18: Yes/No
For TD22: Yes

For TF12-17-23-TD18: Yes/No
For TD22: Yes

 

 

VS Series Injection Systems

The VS series injection systems, with standard nozzles and accessories, with 4, 8,16  and 8 drops, differs from ELS system for the following characteristics:

  • Can be an ‘X’ or ‘H’ shape manifold.
  • Available up to 16 drops.
  • Only suitable with coverheater.

 

Characteristics


tabelle-manifold-intestazione-vs-4-drops

tabelle-manifold-intestazione-vs-8-drops

tabelle-manifold-intestazione-vs-16-drops

N. nozzles: 

4

8

16

Interaxes (mm):

Free

Free

Free

Manifold height (mm):

38

44 - 52 - 62

44 - 52 - 62

Valve gate group:

Yes/No

Yes/No

Yes/No

Valve gate interaxes (mm): 

Free

Free

Free

Manifold with valve gate height (mm):

44

44 - 52 - 62

44 - 52 - 62

Coverheater:

Yes

Yes

Yes

 

 

Webcreator on line configurator


Web-based application that allows quick configuration of Thermoplay hot runner systems, generating high-quality 2D and 3D CAD models and reducing design time.

Let’s Build Something Together

Have a question or idea? We’d love to hear from you.

  • products_webcreator_thermoplay1

    Innovation, precision, and reliability

    Our hot runner systems are engineered to optimize every stage of the injection molding process, ensuring high performance and consistent quality across all applications.
    For detailed technical information and product specifications, please refer to the dedicated section of the technical catalog.

     
  • products_webcreator_thermoplay1

    Innovation, precision, and reliability

    Our hot runner systems are engineered to optimize every stage of the injection molding process, ensuring high performance and consistent quality across all applications.
    For detailed technical information and product specifications, please refer to the dedicated section of the technical catalog.

     

 

Unlocking More Value for Your Production Line

  • Hot Runner Refurbishment
    Hot Runner Refurbishment

    Hot runner systems are the heart of efficient injection molding — but even the best equipment wears over time. Our refurbishment service restores worn or damaged components to optimal condition, ensuring precise temperature control, improved flow, and consistent product quality. Avoid unplanned downtime and costly replacements while keeping your production running smoothly.

  • Hot Runner Training
    Hot Runner Training

    Our two-day training program combines in-depth theoretical instruction with hands-on practice directly in the workshop. It is designed for professionals who want to understand not only the principles of hot runner systems, but also how to install, maintain, and service them effectively.

    From Fundamentals to Practical Expertise!

  • Service Kits
    Männer Service Kits

    Our service kits are designed to make the dismantling and reassembly of pneumatic components, nozzles, nozzle tips, and wiring faster, safer, and more efficient. All required tools and components are stored in one place – clearly organized and immediately accessible. This simplifies handling, helps reduce setup times and also ensures process reliability during maintenance or system rebuilds.

  • Design ohne Titel (1)
    Medical Day 2025

    Medical Day 2025 brought together brilliant minds, inspiring speakers, and a passionate community dedicated to shaping the future of healthcare. From thought-provoking talks to lively networking moments, the day was filled with energy and ideas. Here’s a look back at some of the highlights.

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%.

     
  • Cap for Insulin Pen Mold-1
    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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