Unitized Leak-Proof System Technology

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Unitized hot runner systems are an alternative to injection halve designs.

Unitized hot runner systems take advantage of INCOE’s DFQ nozzles that thread directly into the manifold, offering a leak-proof connection. The systems are supplied fully assembled, pre-wired and tested. Wiring is encased in robust stainless steel channels for added protection during integration into the mold.

Valve gate cylinders mount directly onto the manifold with hydraulic and water lines pre-plumbed to an attached plate where quick connect fittings are located. Installation or removal of the system for routine maintenance can now be accomplished in much less time, increasing machine productivity.

Nozzle Design
Systems utilize our threaded DFQ nozzles.

Shot Weights
6 nozzle types process from <20g up to 9000g shot weights. Nozzles are identified by runner/channel sized in mm as follows:

Nozzle Series  Shot Ranges
 DF3 (3mm channel)   <20
 DF5 (5 mm channel)  <110g
 DF8 (8 mm channel)   30-675g
 DF12 (12 mm channel)  140-2000g
 DF18 (18 mm channel)  420-3500g
 DF25 (25 mm channel)  900-9000g

INCOE Unitized Hot Runner Systems
are ideal for the following industries and applications:

Unitized Hot Runner Systems
Integration Made Easy
Aerospace Aerospace Appliances Appliances
Automotive Automotive Caps/Closures/Packaging Caps/Closures/Packaging
Multicolor Multicolor Multi Component Multi Component
Medical Medical Multi Material Multi Material
Pharmaceutical Pharmaceutical Technical/Electronics Technical/Electronics
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