Series 21 Single Shut-Off Coupling (with valve) - Panel Mount with Hose Barb - Stainless Steel

Parker Series 21 Single Shut-Off Coupling with Valve – Panel Mount with Hose Barb in Stainless Steel

The Parker Series 21 Single Shut-Off coupling is a reliable solution for applications requiring quick connection and disconnection of fluid or gas flow. With integrated valve technology, no fluid spillage occurs upon disconnection, making it ideal for panel mounting with hose barb connections.

This quick coupling is manufactured from stainless steel, ensuring:

• Corrosion resistance – ideal for aggressive environments and wet working conditions
• High durability – extended service life even under demanding conditions
• Hygienic properties – suitable for food, pharmaceutical, and medical industries

The product delivers:

• Reliable sealing with integrated valve mechanism
• Easy installation with hose barb connection
• Compact panel-mounted design
• Simple operation for frequent connect and disconnect cycles

Parker Series 21 quick couplers comply with international standards and are offered in various sizes and material combinations to meet your specific application requirements. By choosing genuine Parker components, you ensure optimal performance, reliable sealing, and extended service life – even in the most demanding industrial environments.