Series 57 Double Shut-Off Coupling (with valve) - Hose Barb - Brass

Parker Series 57 Double Shut-Off Coupling with Valve – Reliable Fluid Handling with Integrated Safety

The Series 57 quick coupling is a high-quality double shut-off coupling designed for safe and efficient fluid handling in industrial applications. With its robust brass construction and integrated valve, this coupling ensures minimal fluid spillage and maximum safety during connection and disconnection operations.

This quick coupling is ideal for:

• Instrumentation and measurement systems
• Pneumatic and hydraulic systems at low pressure
• Chemical treatment processes
• Laboratory equipment
• General fluid flow applications

Key Features:

• Double shut-off valve – minimizes fluid spillage during connect/disconnect operations
• Brass construction – corrosion resistance and durability
• Hose barb connection – compatible with standard hoses
• Compact design – easy to install and operate
• Reliable performance – tested under demanding conditions

The Series 57 coupling is supplied as a female version with integrated valve and is perfect for applications where fluid control and safety are critical. The material selection ensures long service life even in challenging environments.

For technical specifications, drawings, and installation instructions, please refer to the datasheets or contact our technical team for assistance.