Series 21 Double Shut-Off Coupling (with valve) - Plastic Tube Connection - PVDF

Parker Series 21 Double Shut-Off Coupling – Reliable Fluid Connection with Built-in Valve

The Series 21 Double Shut-Off coupling is engineered for reliable and safe fluid handling in low-pressure applications. The coupling is manufactured from PVDF material (Polyvinyl Fluoride), which offers exceptional chemical resistance and durability in demanding environments.

The integrated shut-off valve ensures automatic closure of fluid flow during disconnection, minimizing spillage and improving safety during maintenance and service operations. The plastic tube connection design enables simple and flexible installation.

Key Features:

• Material: PVDF (Polyvinyl Fluoride)
• Coupling Type: Double Shut-Off female
• Connection: Plastic tube
• Integrated shut-off valve for automatic closure
• Reliable performance in low-pressure applications
• Chemical resistant and durable

Parker Series 21 couplings are ideal for applications in chemical processing, laboratories, medical equipment, and other industries where chemical resistance and safety are critical factors. The PVDF construction ensures long service life even in corrosive fluid environments.