Series 21 Double Shut-Off Coupling (with valve) - Female Thread - Brass

Parker Series 21 Double Shut-Off Coupling Female Thread – Safe and Reliable Fluid Disconnection

The Parker Series 21 Double Shut-Off Female Thread Quick Coupling is a high-quality rapid connection device designed for safe and efficient connection and disconnection of hydraulic hoses and fluid lines. Constructed in brass for optimal corrosion resistance and durability.

The coupling is equipped with an integrated valve that provides double shut-off on disconnection, minimizing fluid loss and preventing system contamination. This makes it ideal for applications where precision and cleanliness are critical.

Key specifications:

• Material: Brass (B)
• Connection type: Female thread
• Design: Double Shut-Off with valve
• Series: 21
• Reliable and easy to handle

The Parker Series 21 coupling is available in various sizes and configurations to match your specific requirements. It combines exceptional durability with user-friendly design, ensuring long service life and consistent performance even under demanding operating conditions.

This coupling is particularly suitable for industries such as oil & gas, process manufacturing, instrumentation, and pharmaceutical applications.