Two Trees PC4-M6 Bowden Extruder Pneumatic Connector
Two Trees PC4-M6 Bowden Extruder Pneumatic Connector - Image 2
SKU: 3DDF-1661
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Two Trees PC4-M6 Bowden Extruder Pneumatic Connector

₹51.00 (Inclusive of all taxes)
Out of Stock

The Two Trees PC4-M6 pneumatic push-in connector securely couples 4mm OD PTFE tubing to your 3D printer’s M6 extruder fitting. Designed for 1.75mm filament Bowden systems, this nickel-plated brass fitting ensures a stable and consistent filament path, improving print quality and reliability.

Features

  • Securely connects 4mm OD PTFE tubing to M6 extruder fittings.
  • Optimized for 1.75mm filament Bowden-style 3D printers.
  • Features a robust nickel-plated brass construction for durability and corrosion resistance.
  • Utilizes an elliptical John Guest fitting for quick and firm tube insertion and release.
  • Ensures stable filament feeding for consistent and high-quality 3D prints.

Out of stock

Description

The Two Trees PC4-M6 Bowden Connector is an essential component for 3D printers utilizing 1.75mm filament within Bowden-style extruder assemblies. This pneumatic push-in fitting is engineered to provide a cool, safe, and neat pathway for the filament, ensuring it travels from the spool to the hotend without snags or kinks. Its compatibility with standard 4mm ID PTFE tubing and universal M6 thread makes it a versatile replacement or upgrade part.

Crafted from durable nickel-plated brass, the PC4-M6 fitting offers excellent corrosion resistance, contributing to its long lifespan and reliable performance. The integrated John Guest fitting design creates a strong, tension-based grip on the PTFE tubing, preventing slippage during printing. This secure connection is critical for maintaining consistent extrusion and achieving superior print quality, making it a valuable investment for any 3D printing enthusiast or professional.

Key Features

  • Designed for secure connection of 4mm OD PTFE tubing in Bowden systems.
  • Universal M6 thread for compatibility with standard extruder fittings.
  • Constructed from high-quality nickel-plated brass for enhanced durability and corrosion resistance.
  • Features an elliptical John Guest fitting for quick, tool-free tube insertion and release.
  • Optimizes filament travel path, reducing friction and improving print consistency.
  • Suitable for 1.75mm filament 3D printers.
  • Contributes to better print quality by minimizing filament movement and potential jams.

Applications

  • Used in Bowden-style 3D printers to connect PTFE tubing to extruders.
  • Ideal replacement part for worn or damaged pneumatic connectors.
  • Upgrade for enhancing filament path stability and reducing extrusion issues.
  • Suitable for custom 3D printer builds requiring secure tubing connections.

Technical Specifications

Item TypeExtruder Connector
Compatibility1.75mm filament, 4mm OD PTFE Tubing, M6 J-Head fitting
MaterialNickel Plated Brass
Inner Diameter (mm)3.85 (for PTFE tube)
Thread SizeM6
Release MethodElliptical John Guest Fitting
Weight (g)3
ColorSilver

Frequently Asked Questions

What is the primary function of the PC4-M6 connector?

The PC4-M6 connector securely connects 4mm OD PTFE tubing to your 3D printer's M6 threaded extruder or hotend fitting. It ensures a stable and low-friction path for 1.75mm filament, which is crucial for consistent extrusion and high-quality 3D prints in Bowden setups.

What type of tubing and filament is this connector compatible with?

This PC4-M6 fitting is designed to work with 4mm Outer Diameter (OD) PTFE tubing, typically used with 1.75mm diameter filament in Bowden extrusion systems. The internal diameter is optimized for a smooth filament path through the tubing.

How does the John Guest fitting mechanism work for securing the tube?

The John Guest fitting uses an internal collet that automatically grips the PTFE tubing when it's pushed in. This tension-based lock provides a very secure connection that resists pulling. To release, simply press down on the elliptical collar and pull the tube out.

What are the material benefits of this connector?

Constructed from nickel-plated brass, this connector offers superior durability and corrosion resistance compared to standard brass fittings. The plating protects against wear and chemical degradation, ensuring a longer lifespan and maintaining the integrity of the filament path over time.

When should I consider replacing my Bowden pneumatic connector?

You should replace your pneumatic connector if you notice filament slippage, inconsistent extrusion, or if the tubing frequently disconnects. Wear on the internal gripping teeth can lead to these issues, impacting print reliability and quality. Regular inspection helps maintain optimal performance.

Package Includes

  • 1 x Two Trees PC4-M6 Pneumatic Push in Bowden Extruder Fitting

Additional Information

Weight 0.005 kg
Dimensions 2 × 2 × 1 cm

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