Valves

MedNet double check valves integrate two in-line check mechanisms into a single compact component, preventing backflow and protecting sensitive fluid paths from contamination. Consistent cracking pressures, leak-tight sealing and biocompatible materials make them ideal for infusion, diagnostic and OEM applications where enhanced safety margins are required. Available in multiple sizes and luer or barb configurations.

Inline check valves from MedNet allow fluid to flow in a single direction while automatically blocking backflow, protecting patients, pumps and fluid paths from contamination or pressure surges. Consistent cracking pressures, low flow resistance and biocompatible polymer construction ensure long-term performance. Available in multiple sizes and luer or barb configurations for seamless integration into infusion, IV and OEM fluid systems.

Luer-activated valves from MedNet open automatically when a luer device is connected and close securely once it is removed, providing needle-free access to the fluid path. Each valve delivers consistent sealing performance, low dead volume and straightforward flushing, supporting IV therapy, drug administration and closed-system workflows. Biocompatible materials, secure luer-lock engagement and long operational life make them an ideal building block for modern medical devices.

MedNet needle-free, swabable valves provide safe, needle-less access to vascular and fluid lines. A smooth, flat top surface can be disinfected with a simple alcohol swab, reducing the risk of catheter-related bloodstream infections. Reliable splitter or luer-activated mechanisms, low dead volume and consistent flow performance make these valves a proven choice for IV therapy, infusion sets and OEM assemblies.

Pressure-activated valves from MedNet open at a defined cracking pressure and close automatically when pressure drops, providing precise, automated flow control in infusion and OEM fluid paths. Customisable cracking pressures, leak-tight closed-state sealing and biocompatible materials support diverse clinical and industrial applications. Available in multiple sizes and configurations to fit your line specifications.

Tuohy Borst adapters from MedNet provide reliable haemostatic sealing around guidewires, catheters and other devices during interventional procedures. The rotating compression knob allows operators to adjust the seal on demand, enabling smooth catheter exchange while preventing blood loss. Durable polymer construction, secure luer connections and side ports for flushing or contrast injection make Tuohy Borst adapters an essential component of cath lab kits.

Y-PTCA connectors from MedNet combine a haemostatic Tuohy Borst sealing valve with a side-port luer connection in a Y-shaped body, supporting guidewire and catheter manipulation during PTCA, PTA and related interventions. The rotating sealing mechanism enables adjustable haemostasis, while the side port provides dedicated access for contrast injection or flushing. Durable construction ensures reliable performance across every procedure.