Xaloy® Front End Components
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■ Consistency - Cost Effectiveness ■ Repeatability ■ Peak Performance ■ Improved Wear Life ■ Up Front Where It Means The Most! Components include: End Caps Nozzle Tips Nozzle Bodies Non-Return Valves Nordson's comprehensive line of Xaloy front end components are made to OEM original specifications with improved wear and corrosion resistance. Select from a broad range of materials of construction and top that with fast delivery, maximizing your up time. Auto-Shut™ Valves FTR™ Valves Benefits: Improved wear Eliminates burning and black specks Longer service life Greater processing flexibility Low part weight deviation The best RPVC 3-piece valve available 1. Free flowing, positive shutoff, self-cleaning 2. Most consistent shot-to-shot repeatability in the industry 3. Shut-off mechanism operates independent of screw travel 4. Poppet style design eliminates problems associated with retainer wear 5. Generous poppet stroke for reduced pressure drop 6. Spring-actuated, instantaneous closing, independent of resin viscosity Applications: 3. Polyolefins with 10 MI or less 4. Not for use with nylons and glass-filled materials Advantages: Best shot repeatability in the industry Mechanical shutoff Reduced splay and silver streaking Eliminates retainer wear Free flowing Benefits: Consistent performance Superior shot control Less scrap produced Extended service life Reduced shear and black specks 1. Three-piece non-return valve 2. Free flow design with zero restriction 3. Greater contact area for reduced wear 5. Economical Applications: 1. RPVC Advantages: Free flow design Excellent shot repeatability Self-cleaning Greater contact area Low shear design

1. Industry standard design 2. Flow path design can be tailored to wide range of resins 3. Materials of construction range from standard H13 and D2 tool steels to high performance CPM grades 4. Available in three- and four-piece configurations 2. Special four-piece “shear eliminating” designs for fluoropolymer materials Advantages: Wide range of resins Variety of construction materials Durability Versatile three and four-piece configurations Low cost Benefits: General purpose design User-selectable levels of wear performance Good for custom molding applications Replaceable components Low...