Series 21 (Coded system) Straight-Through Coupling (without valve) - Plastic Tube Connection - Brass

Parker Series 21 Quick Coupler – Reliable Design with Coded System

Parker Series 21 quick couplers are engineered for reliable fluid transfer in applications requiring secure, leak-free connections. The straight-through design without valve is ideal for applications where continuous flow is essential.

Key Features:

• Material: Brass – resistant and long-lasting
• Connection Type: Plastic tube connection for flexibility
• Design: Coded system for secure connection
• Valve Type: Without valve – straight-through flow
• Series: 21 – proven and tested design

The brass construction ensures corrosion resistance and durability even in challenging environments. The coded system guarantees that only compatible components can be connected, minimizing installation errors.

Parker Series 21 quick couplers are suitable for hydraulic and pneumatic systems in industrial, manufacturing, and process applications. The plastic tube connection provides flexibility during installation and maintenance.

By choosing original Parker products, you ensure optimal performance, safety, and long service life for your fluid transfer systems.