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HPS III-S nozzles Ø 4.5 mm

HPS III-S nozzles Ø 4.5 mm
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HPS III-S nozzles Ø 4.5 mm

Product catalog summary
Overview: This document provides comprehensive specifications and assembly instructions for the HPS III-S Ø 4.5 mm hot runner nozzles. These nozzles are externally heated and incorporate tip sealing technology. It covers standard and front installation methods, various nozzle versions, and their specific applications.
Specifications: The nozzles are designed for use with manifold systems and a pressure pad. They come in different versions, including those with tip sealing and open tips, suitable for materials such as PE, PP, and TPE. The document details dimensions and material options, including the -W4 version for reinforced materials.
Gating Geometries: Various gating geometries are outlined, including nozzle inserts with tips and open tips with membrane geometry. The document provides details on contour options and material grade options, stressing the importance of selecting the appropriate geometry for specific materials.
Assembly Notes: Detailed instructions are provided for both standard and front installations. The document emphasizes the importance of correct installation geometry in the gate area and offers recommendations for machining and hardening contours to ensure optimal performance.
Critical Information: The document highlights the need for specific gate diameters depending on the nozzle version, recommending consultation with EWIKON for deviations. It also stresses maintaining a minimum diameter difference between the gate and the nozzle tip for open tip versions.
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Catalog excerpts

HPS III-S nozzles Ø 4.5 mm-1

Inhalt / Content 14 - 20 Einbauhinweise Assembly notes Alle Ma&e in diesem Katalog beziehen sich auf EWIKON Hei&kanalkomponenten im aufgeheizten Betriebszustand All dimensions in this catalogue refer to EWIKON hotrunner components in heated operating condition

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HPS III-S nozzles Ø 4.5 mm-2

Au&enbeheizt, mit Spitzendichtung Standardmontage 95218 . . . Frontmontage 95219 . . . 0 „ D) 3 Externally heated, with tip sealing technology Standard installation 95218 . . . Front installation 95219 . . . 1 For use with pressure pad 17535 for manifold

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HPS III-S nozzles Ø 4.5 mm-3

Allgemeine Einbauhinweise General Assembly notes Verteilersysteme Manifold systems Zentrierringe Angießbuchsen Locating rings Sprue bushings Heißkanaldüsen · Nozzles Zubehör Accessories

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HPS III-S nozzles Ø 4.5 mm-4

Einzeldüsen Single nozzles Heißkanaldüsen · Nozzles Externally heated, with tip sealing technology Standard installation 95218 . . . Front installation 95219 . . . Gating geometries Nozzle insert with tip Zentrierringe Angießbuchsen Locating rings Sprue bushings Außenbeheizt, mit Spitzendichtung Standardmontage 95218 . . . Frontmontage 95219 . . . Kontur direkt im Einsatz (2) Kontur direkt im Einsatz mit Kugelkalotte (3) für schnellerstarrende oder verstärkte Materialien Contour directly in the insert (2) Contour directly in the insert with ball geometry (3) for rapidly freezing or reinforced...

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HPS III-S nozzles Ø 4.5 mm-5

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HPS III-S nozzles Ø 4.5 mm-6

Einzeldüsen Single nozzles Heißkanaldüsen · Nozzles -W4 zur Verwendung bei verstärkten Materialien oder Materialien mit hohem Füllstoffanteil -W4 For reinforced materials or materials with a high percentage of fillers Standard installation 95218 . . . Nozzle insert with tip X = Lower edge of nozzle body to article surface 3 Kugelkalotte für schnellerstarrende oder verstärkte Materialien Contour directly in the insert 3 Ball geometry for rapidly freezing or reinforced materials Verteilersysteme Manifold systems Zentrierringe Angießbuchsen Locating rings Sprue bushings -A Kontur direkt im Einsatz...

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HPS III-S nozzles Ø 4.5 mm-8

HPS III-S 0 4.5 mm Nozzle version -A (-W4) UJ (0 HPS III-S 0 4,5 mm Heiftkanalduse Version -A (-W4) -A Kontur direkt im Einsatz -A Contour directly in the insert -W4 zur Verwendung bei verstarkten -W4 For reinforced materials or materials Materialien oder Materialien mit with a high percentage of fillers hohem FuNstoffanteM X = Dusenkorperunterkante bis Artikeloberflache Anspritz-0D: min. 0,8 mm, max. 2,0 mm 2 Standard 3 Kugelkalotte fur schnellerstarrende oder verstarkte Materialien X = Lower edge of nozzle body to article surface Gate-0D: min 0.8 mm, max 2.0 mm 2 Standard 3 Ball geometry...

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HPS III-S nozzles Ø 4.5 mm-9

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HPS III-S nozzles Ø 4.5 mm-10

Einzeldüsen Single nozzles Heißkanaldüsen · Nozzles Verteilersysteme Manifold systems Heißkanaldüse Ø 4,5 mm Nozzle Ø 4.5 mm Standard installation 95218 . . . Front installation 95219 . . . Nozzle insert with tip Gate-ØD: -D Kontur direkt im Einsatz -D Contour directly in the insert Standard installation 95218 . . . Front installation 95219 . . . Open tip Ø 1.5 mm -E With screw-on gate bush Standard installation 95218 . . . Front installation 95214 . . . ACHTUNG: Allgemeine Einbauhinweise General Assembly notes -B2 Screw-on gate bush with ball geometry for rapidly freezing or reinforced materials...

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HPS III-S nozzles Ø 4.5 mm-12

Einzeldüsen Single nozzles Heißkanaldüsen · Nozzles Verteilersysteme Manifold systems Heißkanaldüse Ø 4,5 mm Nozzle Ø 4.5 mm Standard installation 95218 . . . Front installation 95219 . . . -B1M Membrangeometrie Schraubvorkammer Standard Zentrierringe Angießbuchsen Locating rings Sprue bushings -M Membrangeometrie Kontur direkt im Einsatz Membrane geometry contour directly in the insert -B1M Membrane geometry standard screw-on gate bush Standard installation 95218 . . . Front installation 95219 . . . Bei der Standarddüsenspitze mit Durchmesser 1,3 mm ist der ideale Anspritzdurchmesser 0,8 mm....

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HPS III-S nozzles Ø 4.5 mm-14

Einzeldüsen Single nozzles Heißkanaldüsen · Nozzles Installation of nozzle body and shaft Standard installation 95218 . . . Verteilersysteme Manifold systems Zentrierringe Angießbuchsen Locating rings Sprue bushings Einbau Düsenkörper und -schaft Standardmontage 95218 . . . Assembly notes Zubehör Accessories Allgemeine Einbauhinweise General Assembly notes

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HPS III-S nozzles Ø 4.5 mm-15

HPS III-S 0 4,5 mm HPS III-S 0 4.5 mm Einbauhinweise Assembly notes Einbau Dusenkorper und -schaft Installation of nozzle body and shaft Frontmontage 95219 . . . Front installation 95219 . . .

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HPS III-S nozzles Ø 4.5 mm-16

Einzeldüsen Single nozzles Heißkanaldüsen · Nozzles Assembly notes 2 mit Kugelkalotte für schnellerstarrende oder verstärkte Materialien, ØD = 0,8 mm, max. 2,0 mm 2 With ball geometry for rapidly freezing or reinforced materials, ØD = 0.8 mm, max 2.0 mm Empfehlung: Kontur vorfertigen und auf 52 HCR härten. Danach Anspritzgeometrie und Passung der Düsenspitze fertigstellen. Zentrierringe Angießbuchsen Locating rings Sprue bushings Installation geometry in the gate area contour directly in the insert 95218 . . . -A (-W4) · 95219 . . . -A (-W4) Recommendation: Machine contour and harden to 52 HCR....

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HPS III-S nozzles Ø 4.5 mm-17

Einzeldüsen Single nozzles Heißkanaldüsen · Nozzles HPS III-S Ø 4.5 mm Installation geometry in the gate area contour directly in the insert 95218 . . . -D · 95219 . . . -D Empfehlung: Kontur vorfertigen und auf 52 HCR härten. Danach Anspritzgeometrie und Passung der Düsenspitze fertigstellen. Recommendation: Machine contour and harden to 52 HCR. Afterwards machine gate geometry and fit for nozzle tip. Bei offenen Düsen (außer Version -M) muss der Anspritz-Ø der Vorkammergeometrie immer mindestens 0,5 mm kleiner sein als der Ø der Düsenspitze. Sollte ein anderer Anspritz-Ø gewünscht werden, bitte...

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