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Feed Ring

Feed Ring

Conformally cooled feed ring with configurable dimensional features, compatible with the majority of gating systems.

Key features and benefits                                                       

Conformally cooled – Engineered for optimal thermal performance and lifetime ratio.

Tool steel material – Made from premium, industry-approved tool steel grades produced in the EU.

Uniform heat distribution –  Resulting in more
uniform and rapid cooling.

No leakage – Utilizes a single inlet and outlet, effectively eliminating leakage points and simplifying the cooling circuit.

Reduced cycle time – Accelerated cooling of the gating system enables quicker ejection and faster shot-to-shot transitions.

Extended lifetime – Efficient cooling reduces thermal stress, fatigue and surface heat checking.

Improved casting quality – Controlled feed ring temperature ensures stable metal flow, reducing turbulence, air entrapment, and flow-related defects.

Higher OEE. Reduced soldering and thermal defects lower unplanned downtime, extend tool life, and improve shot-to-shot consistency.

Enhance your die casting process

Enhance your die casting process

Superior conformal cooling design

Engineered to allow the optimal thermal management, depending on the customer challenge.

Uniform Heat Distribution

Advanced thermal management

Cycle Time Reduction

Our customers have reported up to 20% shorter cycle times when replacing conventional Shot Block with iTherm® Shot Block. 

iTherm® Feed Ring Examples

  • Manufactured with proprietary MFT additive technology, pressure tested at 2.500 bar.

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Feed Ring AUDI

RANGE

WIDTH 80-260

LENGHT 160-660

HEIGHT 40-60

SPLIT TYPES

1 × 2

1 × 4

1 × 8

1 × 12

1 × 16

Feed Ring WOLF

RANGE

WIDTH 180-460

LENGHT 260-560

HEIGHT 46-60

SPLIT TYPES

2 × 2

2 × 4

2 × 6

2 × 8

4 × 4

4 × 6

4 × 7

4 × 8

T Shape

RANGE

WIDTH 260-360

LENGHT 160-320

HEIGHT 40-60

SPLIT TYPES

1 × 2

1 × 4

Rectangular

RANGE

WIDTH 180-460

LENGHT 160-660

HEIGHT 40-60

SPLIT TYPES

2 × 2

2 × 4

2 × 6

2 × 8

2 × 9

2 × 10

2 × 12

4 × 3

4 × 4

4 × 5

4 × 6

4 × 7

4 × 8

iTherm® Feed Ring

Selected examples from our range

  • Configurable models in HTS standardised diameters and tolerances

  • Fully custom feed rings – engineered to application-specific requirements

  • Manufactured according to customer drawing or developed with the HTS engineering team

  • GIGA casting sizes available

iTherm® Feed Plate

DIMENSIONS (mm)

WIDTH 380

LENGTH 390

HEIGHT 83.5

WEIGHT 61 kg

Production year 2024

Technology DED

iTherm® Feed Plate

DIMENSIONS (mm)

WIDTH 235

LENGTH 410

HEIGHT 55

WEIGHT 31.5 kg

Production year 2022

Technology DED

iTherm® Feed Plate

DIMENSIONS (mm)

WIDTH 478

LENGTH 600

HEIGHT 90

WEIGHT 118 kg

Production year 2022

Technology DED

iTherm® Feed Plate

DIMENSIONS (mm)

WIDTH 305

LENGTH 520

HEIGHT 92.5

WEIGHT 83 kg

Production year 2023

Technology DED

iTherm® Feed Ring

DIMENSIONS (mm)

HEIGHT 190

DIAMETER 350

WEIGHT 78 kg

Production year 2023

Technology DED

iTherm® Feed Ring

DIMENSIONS (mm)

HEIGHT 232

DIAMETER 198

WEIGHT 17.5 kg

Production year 2023

Technology DED

iTherm® Feed Ring

DIMENSIONS (mm)

HEIGHT 63

DIAMETER 120

WEIGHT 2.6 kg

Production year /

Technology DED

iTherm® Feed Ring/Sprue Bush

DIMENSIONS (mm)

HEIGHT 50

DIAMETER 138

WEIGHT 4 kg

Production year 2024

Technology DED

Downloads

You can find more detailed information in the downloadable datasheets.

Other iTherm® products

Superior thermal management possibilities and unrivalled component performance.

insert
Die Inserts
5-IM-mask-v1(03-2025)
Shot Block
SPRUEBUSH-iTherm_mask
Sprue Bush

Get in touch

Have a question or need more information? Leave us a message, and we’ll get back to you as soon as possible.

HTS Technologies - Injection Molding