Parker Stratoflex 5116-16A-L25 Slide-Lok Quick-Disconnect Coupling - PAO Cooling Fluid

The Parker Stratoflex 5116-16A-L25 Slide-Lok Quick-Disconnect Coupling is a premium solution for fluid and gas handling systems that demand high reliability, minimal maintenance, and efficient performance. This coupling integrates Stratoflex’s advanced self-sealing valving technology, ensuring fluid flow with minimal pressure loss and turbulence, making it an ideal choice for aerospace and high-performance applications.

Key Features

• Efficient Self-Sealing Valving: Incorporates Stratoflex’s efficient self-sealing design, allowing fluid flow with low pressure loss and minimal turbulence. This proven valving technology is extensively used on a wide range of aerospace platforms.
• Flush-Faced Valve Design: Minimizes air inclusion and spillage during connection and disconnection, ensuring clean, secure operation.
• High-Strength Collet-Style Locking Mechanism: Features a collet-style locking mechanism, offering significant surface contact and load-carrying capability compared to traditional push-to-connect designs with ball locking.
• Simple One-Hand Operation: Connect and disconnect the coupling halves with a simple push to connect and pull to disconnect, streamlining installation and maintenance.

Specifications

• Part Number: 5116-16A-L25
• Line Size (Inlet): 1 inch
• Body Material: Stainless Steel
• Fluid Type: PAO Cooling Fluid
• Maximum Operating Pressure: 1000 psig
• Minimum Operating Pressure: -5 psig
• Proof Pressure: 1500 psig
• Burst Pressure: 2500 psig
• Maximum Fluid Temperature: 350°F
• Minimum Fluid Temperature: -65°F
• Maximum Spill Volume at Disconnection: 0.008 cc
• Maximum Air Inclusion: 0.01 cc
• Maximum Pressure to Connect: 30 psig
• Overall Length: 3.00 inches (hex to hex)
• Outside Diameter: 1.44 inches
• Fitting Type: SAE AS4395E16
• End Fitting Compatibility: SAE AS33656, AS33657 male flared fitting, SAE AS33514, AS33515 male flareless fitting

Why Choose Parker Stratoflex 5116-16A-L25?

• Proven Reliability: Trusted by military, aerospace, and racing applications, ensuring dependable performance under the most demanding conditions.
• Lightweight and Compact: Ideal for installations where space is limited, such as aerospace and cooling systems.
• Minimal Pressure Drop: Designed with a streamlined valve to minimize pressure loss, maintaining system efficiency.
• Versatile: A range of end fitting styles and fluid compatibility options, ensuring versatility across various applications.