Key Features

  • Pneumatic Push-In End Cap
  • One-Touch Tube Connection
  • 4mm to 12mm Tube Sizes
  • Seals Open Pneumatic Lines
  • Prevents Air Leakage
  • Operating Pressure 0–10 Bar
  • Maximum Pressure 15 Bar
  • Vacuum Rated to -1 Bar
  • Temperature -20°C to +70°C
  • Lightweight PA66 Body
  • NBR Sealing Rings
  • Stainless Steel Lock Claws
  • Durable POM Sleeve & Lock Ring
  • Zinc Alloy Release Collet
  • Secure Tube Retention
  • Quick Installation & Removal
  • No Tools Required
  • Nylon & Polyurethane Tubing
  • Suitable for Compressed Air
  • Suitable for Vacuum Systems
  • Ideal for Maintenance Isolation
  • Pneumatic & Automation Systems

Description

Air Line End Cap Push-to-Connect Fittings – GPPF Series


Advanced Pneumatic One-Touch Tube Caps

The GPPF range of Air Line End Cap Push-to-Connect Fittings provides a fast and secure way to seal Nylon and Polyurethane tubing in pneumatic and vacuum systems. Designed for easy installation, these compact one-touch fittings offer instant tube capping without tools or thread sealant.

Available for metric tube sizes 4mm, 6mm, 10mm, and 12mm, the GPPF series ensures reliable, leak-free performance across industrial and automation applications.

Durable Construction for Long Service Life

Each end cap features a PA66 body with NBR sealing rings, stainless-steel lock claws, and a precision POM sleeve and lock ring for excellent mechanical strength and resistance to vibration.
The internal zinc-alloy collet maintains firm tube retention while allowing quick release when required.

Technical Performance

Operating pressure range: 0 to 10 bar (0–150 PSI), with a maximum pressure rating of 15 bar (217 PSI).
Suitable for vacuum systems down to –1 bar (–100 kPa / –29.5 in Hg).
Temperature range: –20 °C to +70 °C (–4 °F to +150 °F).
Compatible with Polyurethane and Nylon tubing.

Applications

Ideal for:
Sealing unused pneumatic ports
Preventing air leakage in control systems
Protecting open lines during maintenance or testing
Vacuum or low-pressure automation setups

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View Technical Specification

Technical Specification

Brand: Connexion

Model: GPPF

Width: 9.00 mm

Height: 15.60 mm

Depth: 9.00 mm

Weight: 0.02 kg

Valve / Product Type: Fittings + Tubing

Body Material: Nylon

Port Size: 4mm, 6mm, 8mm, 10mm, 12mm

Pressure: Vacuum, 0.02 Bar (20 mBar), 0.1 Bar (100 mBar), 0.2 Bar (200 mBar), 0.3 Bar (300 mBar), 0.4 Bar (400 mBar), 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar

Seals: NBR

Media: Air, Vacuum (Low), Vacuum (Medium), Vacuum (High)

Found in these Categories

Push Fit End cap airline fitting 4mm, 6mm, 8mm, 10mm + 12mm

£0.49 incl. VAT £0.41 ex. VAT

-50% Was £0.98 incl. VAT

Brand: Connexion

Model: GPPF

Stock: 1944 in stock

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