The HERKULES nut–male ball valve with butterfly handle is a robust component for water, compressed air and glycol installations, designed for reliable shut-off in domestic and technical systems. The full-bore design supports efficient flow with minimal pressure loss in everyday operation.
A durable CW617N brass body works well in demanding conditions, while the brass ball with PTFE seals maintains smooth operation over time. The valve operates at a nominal pressure of 40 bar and a maximum temperature of 140°C, so it fits both standard and more intensive installation scenarios.
The nickel-free internal surfaces help protect the medium from contact with nickel, an advantage in sensitive applications. Reinforced construction with a long threaded section improves mechanical stability, and the double PTFE stem sealing reduces the risk of jamming. The nut–male 3/4" connection with compact dimensions facilitates installation in tight spaces.
The HERKULES ball valve with butterfly handle is a dependable choice for professional plumbing installations where durability, safe media contact and convenient manual control are essential.