Machined Nozzle
The Integrally Heated Machine Nozzles unique design concept eliminates the voids and air gaps which limit the performance of conventionally heated nozzle systems. The improved heat transfer characteristics of the Sensitip® Machine Nozzle provide performance and reliability far superior to any existing nozzle designs. A replaceable “Type J” thermocouple senses temperature adjacent to the melt channel. This accurate sensing system works in conjunction with a very uniform temperature profile to ensure superior processing of even the most critical of engineering materials.
Application Guide
Integrally Heated Design
- Provides optimum nozzle performance
Streamlined Flow Channel
- Provides minimum pressure loss
Fully Sealed Construction
- Maintains highest product reliability
High Grade Alloy Steel Construction
- Increases durability and longer life
Replaceable Thermocouple
- Allows for Type “J” or “K”
Three Tips Styles
- Available with either a .500″ or .750″ Spherical Radius, accommodate a full range of Inject Molding applications.
.500″ (12.7 mm) Spherical Radius Tip
All nozzle tips are precision machined and hardened for maximum durability.
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TYPE
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1/8” ID (3.2mm)
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3/16” ID (4.8mm)
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1/4” ID (6.4mm)
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GENERAL PURPOSE
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MN010000
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MN010001
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MN010002
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FULL TAPER
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MN010012
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MN010013
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MN010014
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NYLON
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MN010006
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MN010007
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MN010008
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.750″ (19 mm) Spherical Radius Tip
Three styles are available to choose from, depending upon your resin requirements.
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TYPE
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1/8” ID (3.2mm)
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3/16” ID (4.8mm)
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1/4” ID (6.4mm)
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GENERAL PURPOSE
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MN010003
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MN010004
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MN010005
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FULL TAPER
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MN010015
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MN010016
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MN010017
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NYLON
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MN010009
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MN010010
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MN010011
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Tip Styles
General Purpose Tip –
This nozzle tip is designed to suit the specific characteristics of the resins belonging to the (PS) Polystyrene, (PE) Polyethylene, and (PP) Polypropylene families.
Full Taper Tip –
This nozzle tip is designed to suit the specific characteristics of the resins belonging to the ABS, (PMMA) Acrylic, and Polysulfone families.
Nylon Tip –
This nozzle tip is designed to suit the specific characteristics of the resins belonging to the Nylon and Acetal families.
Lead Options
90° (Standard) or 45° (Optional)–
Lead options are customized to meet your specific machine characteristics.
Thread Options
Three Standard Sizes –
Standard thread sizes include; (1 1/4 – 12 UNF), (1 1/2 – 12 UNF), and (1 3/4 – 8 UNF).
For other thread options contact Proheat. (Metric sizes are available upon request.)
Flow Diameters
.500” Diameter (Standard) –
Precise flow passage ensures a smooth melt transfer from machine barrel to mold.
.750” End Taper Diameter Available –
A polished taper from .500” to .750” can be machined to suit customer machine specifications.
