Electric Hard Seal Flanged Butterfly Valve for High-Integrity, Systemy wysokiego ciśnienia

✅ Three-Eccentric Sealing Technology: Incorporating three distinct eccentric offsets, this advanced design minimizes friction between the disc and the metal seat during most of the stroke. Contact is made only at the moment of closure, achieving a zero-wear, self-tightening seal that ensures reliable, long-term tight shut-off even under fluctuating temperatures.

✅ Flanged Connection Superiority: The Flanged type body provides the highest degree of structural stability and is especially recommended for larger nominal diameters (DN40 and above) and applications involving higher system pressure (up to 1.6 MPa / PN16). The bolt-up security prevents leakage at the pipeline connections.

✅ Hard Seal Versatility: Pierścień uszczelniający (Siedziba) Materiały, such as Stainless Steel, Stal nierdzewna/Grafit, lub kompozyty ze stali nierdzewnej/PTFE, provide the valve with exceptional resistance to high temperatures and abrasive media, while maintaining reliable sealing across a wide temperature spectrum.

✅ Automated Control Options: The valve is driven by a powerful electric actuator, offering remote operation capability. It supports both ON/OFF (Switch) control for reliable isolation and Modulating (Adjustment) control via analog signals (np., 4-20 mA) for precise flow regulation.

✅ Robust Material Construction: The body and disc are manufactured from high-strength materials like WCB (Stal węglowa) or various grades of Stainless Steel (CF8/CF8M), providing excellent mechanical strength and corrosion resistance suitable for non-corrosive and mildly corrosive fluid service.