Parker 44004-04E-E17 Quick-Disconnect for Ground Support Equipment - Phosphate Ester, Skydrol Type I

The Parker 44004-04E-E17 Quick-Disconnect Fitting is specifically designed for phosphate ester fluids, including Skydrol Type IV, offering secure, leak-free connections in ground support equipment systems. This high-performance coupling features a thread-together design that provides reliable fluid handling, easy one-handed operation, and a positive locking mechanism for added safety. Made from anodized aluminum alloy, the fitting is engineered for long-lasting durability in demanding environments, making it an ideal solution for hydraulic systems on aircraft and other high-pressure fluid systems.

Key Features

• High Pressure Rating: The coupling supports a maximum operating pressure of 3000 psig with a burst pressure of 7500 psig, ensuring reliable performance under moderate pressure conditions.
• Fluid Compatibility: Designed for use with phosphate ester fluids, including Skydrol Type IV, ensuring compatibility with hydraulic systems in aircraft and ground support equipment.
• Efficient Fluid Flow: The self-sealing valve minimizes pressure loss and turbulence, allowing efficient fluid flow, while the flush-faced design reduces air inclusion or spillage during coupling or uncoupling.
• Durable Construction: Constructed from anodized aluminum alloy, this coupling offers excellent corrosion resistance, strength, and long-lasting performance in harsh environments.
• Compact Design: With a 1/4 inch inlet and 3.15-inch overall length, the coupling is ideal for space-constrained installations, providing reliable performance without compromising on size.

Specifications

• Part Number: 44004-04E-E17
• Line Size (Inlet): 1/4 inch
• Body Material: Aluminum Alloy Anodized
• Fluid Type: Phosphate Ester, Skydrol Type IV
• Maximum Operating Pressure: 3000 psig
• Minimum Operating Pressure: -5 psig
• Proof Pressure: 4500 psig
• Burst Pressure: 7500 psig
• Maximum Fluid Temperature: 250°F
• Minimum Fluid Temperature: -65°F
• Flow Rate: 1.2 gal/min
• Dust Cap Option: P44000-04-E17
• Fitting Type: SAE AS33514E04

Why Choose Parker 44004-04E-E17?

• Reliable Performance: Engineered for hydraulic systems using phosphate ester fluids, providing high performance and reliability in demanding ground support environments.
• Safety and Efficiency: Positive visual and tactile feedback confirms secure connection, with a self-sealing valve minimizing fluid spillage and air inclusion.
• Durable Construction: Aluminum alloy construction ensures corrosion resistance and durability in tough environments.
• Simple One-Handed Operation: The coupling halves are easy to connect and disconnect with just one hand, making maintenance faster and more efficient.
• Versatile Fluid Compatibility: Ideal for Skydrol Type IV and other phosphate ester fluids, offering a flexible solution for various hydraulic systems.