Parker Stratoflex 25404-04A-Y15M - Slide-Lok QD Coupling - Hydraulic, Fuel, PAO, Pneumatic

The Parker 25404-04A-Y15M Quick-Disconnect Coupling is a high-performance solution for a variety of fluid systems, including hydraulic, fuel, PAO, and pneumatic applications. Built from durable stainless steel, this coupling offers secure, leak-free connections in high-pressure environments. It is designed for ease of use with minimal fluid spillage and air inclusion during disconnection, making it ideal for both industrial and aerospace applications.

Key Features

• High Pressure Performance: With a maximum operating pressure of 4000 psig and a burst pressure of 10,000 psig, this coupling provides reliable, long-lasting performance in high-pressure systems.
• Versatile Fluid Compatibility: Compatible with a wide range of fluid types including hydraulic, fuel, PAO, and pneumatic fluids, making it ideal for a variety of industrial and aerospace applications.
• Efficient Fluid Handling: The self-sealing valving minimizes air inclusion and fluid spillage during disconnection, ensuring clean and efficient operation.
• Corrosion-Resistant Stainless Steel: Constructed from stainless steel, the coupling is highly resistant to corrosion, ensuring a long service life and reliable operation in harsh environments.
• Compact and Easy to Use: Featuring a compact design with a 1/4 inch inlet size and overall length of 1.55 inches, this coupling is perfect for tight spaces while maintaining performance. The coupling is designed for one-hand connection and disconnection, improving operational efficiency.

Applications

• Aerospace systems (commercial and military)
• Hydraulic and fuel systems
• Cooling and fluid handling systems (PAO)
• Pneumatic applications

Specifications

• Part Number: 25404-04A-Y15M
• Line Size (Inlet): 1/4 inch
• Body Material: Stainless Steel
• Fluid Type: Hydraulic, Fuel, PAO, Pneumatic
• Maximum Operating Pressure: 4000 psig
• Minimum Operating Pressure: -5 psig
• Proof Pressure: 6000 psig
• Burst Pressure: 10,000 psig
• Maximum Fluid Temperature: 400°F
• Minimum Fluid Temperature: -40°F
• Maximum Spill Volume at Disconnection: 0.002 cc
• Maximum Air Inclusion: 0.005 cc
• Maximum Pressure to Connect: 400 psig
• Overall Length: 1.55 inches (hex to hex)
• Outside Diameter: 0.88 inches
• Fitting Type: SAE AS4395E04

Why Choose Parker 25404-04A-Y15M?

• Durable and Corrosion-Resistant: Built with stainless steel for superior strength and longevity, even in demanding environments.
• Versatile Fluid Compatibility: Ideal for a wide range of fluid systems, including hydraulic, fuel, PAO, and pneumatic.
• Efficient and Secure Operation: Minimizes fluid spillage and air inclusion during disconnection, enhancing system performance.
• Compact Design: Small size makes it ideal for space-constrained installations, while delivering high-performance capabilities.