Series 21 Single Shut-Off Coupling (with valve) - Push-Lok - Brass

Parker Series 21 Single Shut-Off Coupling – Reliable Fluid Transfer with Integrated Valve

The Parker Series 21 is a single shut-off quick coupling designed for fluid and gas handling applications at low pressure. With its integrated valve, the coupling ensures that fluid remains contained within the coupling when disconnected – minimizing spillage and workplace hazards.

Key Features:

• Material: Brass – robust and corrosion-resistant
• Design: Push-Lok – simple and fast connection
• Type: Single shut-off female – ideal for single-line applications
• Integrated valve – prevents fluid leakage
• Low-pressure rated – suitable for soft cooling systems, pneumatic systems, and other low-pressure applications

The coupling is engineered for durability and reliability in daily operations and is part of Parker's comprehensive range of quick coupling systems.

Using genuine Parker quick couplings ensures optimal sealing, minimal downtime, and long-term cost savings on maintenance expenses.