Shutoff Nozzles

New Generation of Shut-off Nozzles

• Reduced Cycle Time
• No Drooling
• Improved Sprue Break
• Minimal pressure drop
• Optimized heat transport
• No shearing of melt
• Controlled, Clean shut-off of the melt stream

Advantages of the Shut-off Nozzle

Single Hole Technology

The melt is led central by the nozzle needle

• Minimal pressure drop
• Optimized heat transport
• No shearing of melt

Easy Construction

From few parts offer substantial advantages in the handling

• Easy assembling
• Quick and easy cleaning
• Trouble free production

Shut-off in the Nozzle Tip

• No sprue, no drooling
• Controlled, clean shut -off of the melt stream
• Reduced cycle times

Compact Design

• Less space

Modular System

Specific adapter for any client. The nozzle is always the same and is available from stock. This means shortest delivery time

• Quick change of nozzle
• Shortest delivery time
• Most economic solution

Flexible System

For a fast changeover to various tools and machines there are available different tip lengths from stock. (see different extension versions on other page.)

• Different penetration
• Same nozzle tip

The shut-off nozzles are used to process thermoplastics and liquids. The main functions of the shut-off nozzles are: trouble free clean shut-off of melt and reliable closing during metering.