The HERKULES nut-to-nut ball valve with lever is a robust component for demanding water, glycol and compressed air installations. With a nominal diameter DN 20 and 3/4" connections, it fits standard systems and supports reliable shut-off and control in domestic and technical applications.
The full-bore design maintains high flow, while flow class A supports efficient operation of the installation. The reinforced body with an extended thread length handles working pressure up to 40 bar and temperatures up to 140°C, so the valve performs well even in more intensive conditions.
The CW617N brass body and brass ball resist corrosion, and PTFE seals on both the ball and stem provide smooth operation over time. Double stem sealing prevents sticking, while the nickel-free internal surfaces respond to higher hygiene expectations in water systems.
The lever handle offers intuitive control, and the compact dimensions with a 66 mm body length and 102 mm overall height simplify installation in tight spaces. The HERKULES ball valve is a dependable choice wherever durability, safety and stable performance of the installation matter.