Description

The M11 Series SNVG Nozzle is a good choice for parts up to 25 grams. Typical gate sizes range from .040” – .083”.

Download Files
metal mechanical bearing component with multiple screws and cylindrical shaft
Click to Enlarge
Polyshot Accutrak Technology

Polyshot Accutrak Technology was developed to improve product quality in injection molded parts. The Accutrak design allows for quick and easy color changes. This reduces waste and down time.

Features include:

Burn-free gates, no black specks or streaks | Completely sweeps the gate well area clean each slot | Valve gate versions offer very short stroke reducing the hydraulic action in the gate area | Valve pin stays fully engaged and guided 100% of the time | Pinpoint style Accutraks are also available

Accutrak Valve Gate Technology
Diagram showing a valve gate pin used in injection molding with explanations:
Click to Enlarge
Conventional Valve Gate Technology
cross-section diagram showing material flow around an unguided valve gate pin causing shear burn, gate damage, crown flash, and potential for pushing large cold slug due to increased stroke.
Click to Enlarge

Gate Assembly

Technical drawing of a mechanical part with labeled dimensions including diameters and heights.
Click to Enlarge

Note: Valve Gate Pin is shown in the closed position. The Pin should protrude into the part .007/.010″.
Max Gate/Pin size: .083″ diameter
Standard Pin sizes: .040″ & .060″ diameter

Gate Well Detail

technical engineering diagram showing various measurements and specifications such as dimensions, radius, angles, and tolerances for mechanical components
Click to Enlarge

Ø .125 GAGE BALL

Gate Ø Gage Dimension
0.025 0.1566
0.030 0.1561
0.035 0.1556
0.04 0.1549
0.045 0.1541
0.050 0.1532
0.055 0.1522
0.060 0.1510
0.065 0.1497
0.070 0.1481
0.075 0.1464
0.080 0.1443