Gas Assist Molding Accessories
AEGIS Consultants provides every gas assist requirement from full process control and nitrogen generator systems, to accessories to optimize your gas assist process. Products range from gas assist injectors, both "standard" and custom, high pressure gas lines, injection barrel resin-shutoff valves (hydraulic or non hydraulic), and system components to keep your process running efficiently. Need an special gas assist injector for you application? We can furnish that quickly and competitively. Below are our standard gas assisted processing accessories. Call us with your needs!
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Click on the images below for an enlarged view
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The JDL Drool Eliminator - for Gas Assisted or Conventional Injection Molding
The JDL Drool Eliminator! Save money, down time, messy cleanups! For use with Conventional Molding Processes, Structural foam or Gas Assist when injecting "in article." Click on the image for more information.
The Drool Eliminator uses a very heavy spring-loaded mechanism to prevent nozzle drool. To operate, use the sprue-break function on the molding machine to back off 1/2" from the sprue bushing and the nozzle is closed!
The Drool Eliminator comes with a special tool for opening the valve for purging the barrel. After purging, remove the special tool and you're ready for production.
In-process, the nozzle moves forward to the sprue bushing, opening the valve for resin injection. After resin injection and packing, "sprue break" approximately 1/2" and the nozzle is closed.
Dimensions: 6" x 2.50", with 1 3/4"-8 threads as standard. Available with non standard size molding machine end cap threads for any molding machine.
Effective nozzle drool prevention for any hydraulic, electric, or hybrid injection molding machine. |
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High pressure (to 10,000 PSI) Hoses - Gas Assist Controller to Injection Mold
Finger tip assembly to gas assist controller and mold!
Flexible, convenient, high pressure controller-to-tool gas supply lines, 4, 6, 10, 15, 20 and 25 feet in length as well as custom sizes. Hoses are rated at 10,000 PSI. Connectors shown connect the hoses to the mold and gas assist controller. Special threads on the connectors and hoses prevent connecting a low pressure rated hose to your gas assist process.
Connectors are available with and without check valves. (Open on mold; check valve option is used on gas assist controllers.) Note that these hoses connect ONLY to the special connectors shown, to assure safe operation. 
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USN Automatic Gas Assist Resin Shutoff Valve/Nozzle
2 in 1 Gas Assist Nozzle and Resin Shutoff
THE latest advance in gas assist shut-off nozzle design. For through-the-nozzle gas injection on 20 ton and up molding machines. Click on the image for a larger image of injection/shutoff nozzle. Call 757-271-9927 for more information.omes with a standard 1 3/4 inch - 8 thread size and can be used with any thermoplastic material. It requires no additional hydraulics or pneumatics and contains no seals to wear. The USN can be disassembled in minutes, allowing for quick and easy maintenance. Heater brands and check valves are available. 
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Gas Assist Ready Injection Nozzles
Require resin shutoff valve for through-the-nozzle operation
The JDL Gas Assist Injection Nozzle provides Class-One performance at an affordable price when injecting gas through-the-nozzle. In stock in 8", 10" and 12" lengths.Gas assist ready. Click on the image for more information. See our gas assist ball check valve below for affixing a SS gas line to the nozzle. 
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The JDL patented and unequaled Rotary Resin Shutoff Valve
For gas assisted and conventional injection molding
The JDL Resin Shutoff Valve-III & IV, hydraulically controlled, designed for fast, positive resin shutoff for gas assist and non-gas assist applications. Model IV is specially designed for use with gas assist molding or high pressures encountered during conventional molding. Simple installation between molding machine barrel end cap and resin, or gas/resin injection nozzle. This design is patented due its unique design and operation. Accept no clone substitutes!

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The JDL Self Aligning Nozzle Tip
Hardened steel or polished 4140
The JDL Self Aligning Nozzle Tip screws into the end of any standard or gas assist injection nozzle. When wear occurs, only the spherical tip detail is replaced. It saves you money while ensuring sprue bushing - nozzle tip alignment. * Compensates for misalignment up to .040" overall travel in all directions
* Prevents wear on molding machine sled caused by misalignment pressures
* Permits perfect nozzle tip-sprue bushing alignment
* Hardened steel or polished 4140
3-piece assembly screws into the end of any standard injection nozzle. The tip radii can be revised by changing the spherical tip only.
General purpose, nylon and and full taper tips available. Call for more information and for special requirements. |
The JDL Patented Check Valve
Prevents gas and resin from entering nozzle/barrel
The JDL Gas Assist Ball Check Valve, for connection of a 1/8" SS gas line to the gas assist injection nozzle. The "ball check" function efficiently prevents resin and gas from backing into the gas line. For use when injecting gas through-the-nozzle. |


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