Hydronic PEX Ball Valve | 5019AB Series | F1960 x Flange

Hydronic PEX Ball Valve | 5019AB Series | F1960 × Flange | Full Port | DZR Lead-Free Brass

5019AB Series Hydronic PEX Ball Valves deliver strength, precision, and leak-free reliability for potable water and hydronic applications. Constructed from DZR lead-free brass, this full-port valve integrates an ASTM F1960 PEX barb inlet and an ASME B16.1 flange outlet, offering efficient installation and high flow performance for large-diameter systems.

Key Features & Benefits

• Lead-Free DZR Brass Body — Dezincification-resistant ASTM B927 C27453 brass provides corrosion protection and ensures potable water safety.
• Full-Port Flow Design — Maximizes flow capacity and minimizes turbulence for hydronic and water distribution systems.
• PEX × Flange Connection — Combines ASTM F1960 PEX barb with ASME B16.1 flange for secure, high-capacity installations.
• Reliable Sealing System — Includes virgin PTFE seats, double NBR O-ring packing, and a blow-out proof stem for consistent performance.
• Chrome-Plated Brass Ball — Reduces friction and wear while maintaining smooth, quarter-turn operation.
• High Pressure Rating — Rated 400 PSI WOG; 300 PSI from 15 °F to 160 °F, and 150 PSI max at 200 °F.
• Optional Wing Handle — Available as model 5018ABW for easier control in compact or recessed installations.

Pressure / Temperature Rating

Dimension, Weight

Material Construction

Warning (California Prop 65): This product can expose you to chemicals including lead, known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.