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Graco 080503 QC Coupling 1/8 inch NPTM to 1/8 inch Flow

$33.00
In Stock
Part #: 080503

The Graco 080503 QC Coupling ensures quick, secure connections for fluid and air lines, helping reduce downtime and simplify maintenance.

  • Connection: 1/8" NPT Male (NPTM)
  • Flow Size: 1/8"
  • Type: Quick Connect (QC)
  • Function: Fast connect/disconnect without tools
  • Compatibility: Fits 1/8" NPT female ports
  • Use: Fluid & air line systems
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Compatible Machines

The Graco 080503 QC Coupling 1/8" NPTM x 1/8" Flow is not limited to a single machine. It is used across multiple systems that support 1/8" NPT connections and quick-connect fittings.

  • Graco Fluid Automation F4 Series Systems
  • Graco Meter Mix & Dispense Equipment
  • Graco Adhesive Dispensing Systems
  • Graco Sealant Application Units
  • Graco Lubrication and Fluid Handling Systems

It is also compatible with any equipment (Graco or other brands) that features a 1/8" NPT female port and supports 1/8" quick-connect flow systems.

Product Description

The Graco 080503 QC Coupling is a precision-engineered quick-connect fitting designed for efficient fluid and air line connections. It enables fast installation and removal without tools, making maintenance and system adjustments quicker and more convenient.

With a 1/8" NPTM (male thread) and 1/8" flow passage, this coupling ensures a secure, leak-resistant connection while maintaining consistent flow performance in demanding industrial environments.

Key Features

  • Quick-connect design for fast and easy installation
  • 1/8" NPT male thread for standard compatibility
  • 1/8" flow capacity for controlled fluid transfer
  • Durable construction for long-term industrial use
  • Helps reduce downtime during maintenance

Applications

  • Fluid transfer systems
  • Adhesive and sealant dispensing
  • Lubrication lines
  • Low-volume air and fluid circuits

Technical Specifications

Part Number 080503
Connection Type Quick Connect (QC)
Thread Size 1/8" NPT Male
Flow Size 1/8"
Usage Fluid & Air Line Connection

Frequently Asked Questions

QC stands for Quick Connect, allowing fast attachment and removal of fluid lines without tools.

Yes, it can be used with any system that supports 1/8" NPT female threads and compatible quick-connect fittings.

It is used to connect and disconnect fluid or air lines quickly in dispensing, lubrication, and fluid handling systems.

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