Water ball valve 3/4 inch Hercules nut-to-nut with butterfly KMH2

Ball Valve for Water – Reliability and Durability in Every Inch

This Herkules ball valve with a 3/4-inch diameter is a robust solution for water, heating, and compressed air systems. Manufactured from high-quality brass with BSPP-G threads, it ensures safe and leak-tight connections. Ideal for both professionals and demanding users who value reliability and longevity.

This valve is designed to operate with both hot and cold water, as well as glycol solutions, making it a universal component for heating systems. With a pressure class of PN 40 and a maximum operating temperature of 140°C, it performs reliably under demanding conditions. It holds Technical Approvals from ITB and a Hygienic Certificate from PZH, confirming its safety and compliance with standards.

Construction and Materials – The Key to Maintenance-Free Operation

The Herkules valve stands out with its solid construction. The body and nuts are made of brass (CuZn40Pb2 - CW617N), ensuring resistance to corrosion and long-term durability. The ball is chrome-plated and polished, minimizing the risk of seizing and facilitating smooth operation. Seals for the ball and stem are made of PTFE (Teflon), guaranteeing tightness and effortless valve movement. Additionally, the valve features double stem sealing for enhanced safety.

Note the nickel-plated surface of the valve — an extra layer of corrosion protection and an aesthetically pleasing finish. The connection threads, with a high number of turns, ensure secure and leak-proof connections. A throttling screw located in the stem allows adjustment of play using a standard flat wrench. The design provides full bore flow, eliminating flow restrictions and minimizing pressure drop in the system.

Applications and Benefits – For Installers and Users Alike

The Herkules ball valve is an excellent choice for:

• Water supply systems: In both residential and commercial buildings.
• Central heating systems: Safe shut-off of hot water supply.
• Compressed air installations: Reliable shut-off of air supply in workshops or production facilities.
• Installation on 3/4-inch pipes: Standard size allows easy integration with existing systems.

Why choose the Herkules valve?

• Durability: Made from high-quality, corrosion-resistant materials.
• Leak-tightness: Double stem sealing and precision manufacturing ensure zero leaks.
• Ease of use: Butterfly handle enables quick and effortless opening/closing.
• Safety: Certified with ITB Technical Approvals and PZH Hygienic Certificate.
• Versatility: Compatible with water, glycol, and compressed air.
• Long warranty: Manufacturer offers up to 15 years warranty on leak-tightness!