Series 57 Straight-Through Coupling (without valve) - Male Thread - Brass

Parker Series 57 Straight-Through Quick Coupling – Reliable Connection for Pneumatic and Hydraulic Systems

The Series 57 quick coupling is a straight-through connected solution designed for reliable and rapid connections in pneumatic and hydraulic applications. Without a valve, it provides a direct flow path with minimal resistance, reducing pressure drop and ensuring optimal fluid flow.

The coupling is manufactured in brass, offering:

• High corrosion resistance
• Smooth surface for trouble-free operation
• Long service life even under frequent use
• Compatibility with many fluids and gases

Key Features:

• Straight-Through design without valve
• Male thread for simple connection
• Brass construction for maximum durability
• Optimized for low-pressure applications

Parker quick couplings are used in fluid and gas handling, instrumentation, process industries, oil & gas, and pharmaceutical applications. Their reliable design ensures minimal downtime and maintenance costs.

By using genuine Parker quick couplings, you achieve optimal connection, sealing, and long service life, even in demanding environments.