Parker Stratoflex 25403-03A-E15MG - Slide-Lok QD Coupling - EGW, PGW, and Pneumatic

The Parker 25403-03A-E15MG Quick-Disconnect Coupling is designed for high-pressure applications requiring efficient fluid handling and minimal spillage. Built with a stainless steel body, this coupling is ideal for fluid systems using EGW, PGW, and pneumatic fluids, providing reliable, secure connections with minimal downtime during maintenance and operation.

Key Features

• High Pressure Rating: Maximum operating pressure of 4000 psig and burst pressure of 10,000 psig, ensuring strong performance in demanding applications.
• Efficient Fluid Handling: Incorporates self-sealing valving to minimize fluid spillage and air inclusion during disconnection, ensuring a clean, leak-free connection every time.
• Compact Design: At just 1.37 inches in overall length and 3/16 inch inlet size, this coupling is designed for systems where space is limited.
• Durable Stainless Steel Construction: Offers superior corrosion resistance and strength, ensuring long-lasting performance in harsh environments.
• Simple One-Hand Operation: Designed for quick connect and disconnect with a single hand, facilitating easy and efficient system setups.

Applications

• Aerospace systems (commercial and military)
• EGW, PGW fluid systems
• Pneumatic applications
• High-pressure fluid circuits

Specifications

• Part Number: 25403-03A-E15MG
• Line Size (Inlet): 3/16 inch
• Body Material: Stainless Steel
• Fluid Type: EGW, PGW, Pneumatic
• Maximum Operating Pressure: 4000 psig
• Minimum Operating Pressure: -5 psig
• Proof Pressure: 6000 psig
• Burst Pressure: 10,000 psig
• Maximum Fluid Temperature: 250°F
• Minimum Fluid Temperature: -65°F
• Maximum Spill Volume at Disconnection: 0.002 cc
• Maximum Air Inclusion: 0.005 cc
• Maximum Pressure to Connect: 400 psig
• Overall Length: 1.37 inches (hex to hex)
• Outside Diameter: 0.71 inches
• Fitting Type: SAE AS4395E03

Why Choose Parker 25403-03A-E15MG?

• Durability: Built with stainless steel for superior strength and corrosion resistance, perfect for high-pressure environments.
• Compact and Reliable: Ideal for space-constrained systems that require consistent, leak-free connections.
• Versatile Fluid Compatibility: Suitable for a wide range of fluid types, offering flexibility for various industrial applications.
• Efficient Design: Low air inclusion and fluid spillage ensure smooth, efficient operation during connection and disconnection.