Water ball valve 1/2 inch Herkules with filter KZFH1

Water Ball Valve with Filter, 1/2 inch – Reliability and Easy Installation

This Herkules ball valve is a robust solution for water installations, ensuring effective flow control and additional protection against contaminants. Made from high-quality brass, it guarantees long-lasting, trouble-free operation in hot and cold water systems, as well as central heating installations. The built-in stainless steel filter effectively traps sediments and impurities, safeguarding the system from damage and ensuring clean water.

The valve features a full bore design, minimizing flow resistance and ensuring optimal system performance. The connection threads with multiple turns guarantee a tight, secure seal, eliminating the risk of leaks. Additionally, the valve includes a stem adjustment screw enabling compensation of stem play, facilitating precise adjustment and smooth operation.

Construction and Materials for Demanding Applications

The valve body is manufactured from brass (CuZn40Pb2 – CW617N), providing resistance to corrosion and high pressure. The ball is chrome-plated and polished, enhancing durability and resistance to seizing. Seals are made from PTFE (Teflon), ensuring leak-tight performance across a wide operating temperature range — up to 140°C. The double stem sealing further protects against leakage.

The valve holds technical approvals from ITB and hygiene certifications from PZH, confirming its high quality and safe use. It complies with PN 40 standard, meaning it withstands a nominal pressure of up to 40 bar. The built-in stainless steel filter is an added advantage for systems requiring medium purity.

• Durability: Brass body and reinforced construction ensure long-term operation even under harsh conditions.
• Leak-tightness: Double PTFE stem seals eliminate the risk of leaks.
• Protection: Built-in stainless steel filter protects the system from contaminants.
• Performance: Full bore design minimizes water flow resistance.
• Easy Installation: Connection threads with multiple turns ensure secure and leak-proof connections.
• Adjustment: Stem adjustment screw enables compensation of stem play, facilitating precise adjustment and smooth operation.