When you want the best in melt management and material flow characteristics, while reducing shear and stress, Husky custom hot runners are the way to go. They are a complete tooling solution, helping you achieve the highest levels of part quality and part volume at the lowest part cost. And they are available in both hot tip and valve gate configurations, optimized for your specific application. Choose from two-, three- and four-level systems, plus a multitude of sprue bar configurations, including split-sprue, which can handle throughputs up to 1,500 g/s. As the industry’s leading hot runner system supplier, Husky products and people give you the edge.
Husky hot runners for injection molding deliver melt-to-the-mold with:
Single-face, high-cavitation systems.
Our high-cavitation hot runners for 24 to 128 drops and higher offer optimum cycle times, easy color changes and perfectly balanced operation. They are available with a complete range of nozzle sizes and gating styles for all applications. They ship to you ready-to-go, fully assembled and tested.
Stack hot runner systems.
No matter how you stack it—two-, three- or four-level—Husky hot runners are performance-proven and low-maintenance. Operator-friendly, too. And they’re available with a multitude of sprue bar configurations.
Nonsymmetrical systems.
Do you need nonsymmetrical and family mold system solutions? We offer a complete range of systems that can be optimized and balanced with our flow simulation program.
Multi-material systems.
From 2+2 to 64+64 valve gates, no one has more experience with multi-material and multicolor systems than Husky. We offer the expertise to design solutions to your most challenging applications.
Split-sprue bar technology.
Keep your molding area clear from free-dropping parts. Our sprue bar technology features stem-to-stem shutoff to prevent traditional hot runner drool and stringing.
Superior support.
Husky hot runners are backed by a 3-year leak-proof guarantee, strong maintenance programs to keep them running reliably at top capacity, plus a refurbishment program that can save you as much as 40% compared to the cost of a new hot runner system.
Our hot runner services include:
Offering the highest levels of precision, accuracy and consistency for the most demanding applications, the UltraShot™ Injection System enables you to mold high quality parts that would be “unmoldable” with conventional injection processes in a single cycle.
Millions of trouble-free injection molding cycles are an industry reality, thanks to our family of Ultra hot runner systems with Ultra HelixTM valve gates plus a variety of tip gate designs, Ultra SideGateTM side gating technology, UltraSync-ETM valve actuation and more.
With over 100 available manifold layouts and 14 different gating styles, you can spec the perfect parameters for your operation.
Adding our industry-leading hot runners to your operations couldn’t be easier. With our online configurator, you can now spec, build and purchase Pronto Direct™ Hot Runners from our website. We’ll confirm your order, build your hot runner and ship it directly to you—saving time and money. The configurator also enables you to spec and order a performance-matched Husky Altanium® Neo5™ mold controller.
LSR is an abbreviation for Liquid Silicone Rubber. It is created by blending a base silicone, a catalyst, and a cross-linking agent. It is commonly used by many in the industry to describe the material family and explain the molding application at its basic level. Similar to injection molded plastics, there are several grades of LSR material. All have their own manufacturers, chemistry, curing methods, flow characteristics, and final part properties.
How to reduce waste, save costs, and maximize production with runnerless injection molding for LSR Applications, let’s explore it.
The preassembled manifold system with one-step installation that saves tremendous installation time. Plus, the same leak-proof performance as all Husky hot runners.
Husky customers have access to a wealth of information tools including hot runner guides, CAD design tips, plate calculators, nozzle libraries, project tracking, gate cooling, and much more.
Husky is here for its customers, prospective customers, partners and communities—whatever you need, whenever you need it. Simply complete our form and we’ll do the rest. You can count on it.
Give us a call at 1 (905) 951 5000.