GEMÜ B2F

The GEMÜ B2F 2 piece metal 2/2-way manual ball valve provides Fire Safe flow isolation for critical chemical and industrial process applications. The GEMÜ B2F accommodates nominal sizes from DN 15 to DN 200, regulates operating pressures up to 40 bar, and withstands extreme media temperatures ranging from -40°C to 220°C. Key Performance Capabilities: Fire Safe Reliability: The GEMÜ B2F meets strict API 607 and DIN EN ISO 10497 Fire Safe standards, guaranteeing structural integrity and flow isolation during high heat emergency events to prevent catastrophic pipeline failures. Leak Proof Spindle Security: The GEMÜ B2F features a triple spindle seal system comprising a 45° conical seal, a stabilising Viton O-ring and pretensioned graphite V-rings, preventing media leakage and lowering long-term maintenance costs in corrosive chemical lines. Secure Mechanical Actuation: The GEMÜ B2F integrates a plastic-sleeved stainless steel hand lever featuring a built-in locking device, securing mechanical flow regulation to prevent accidental operation and eliminate unplanned process downtime during manual pipeline interventions. Safety & Compliance: Explosive Environment Security: The GEMÜ B2F integrates an antistatic device and holds ATEX conformity, preventing electrostatic ignition risks to guarantee facility safety within volatile industrial zones. Emissions & Specialised Compliance: The GEMÜ B2F achieves TA Luft and Functional safety conformities, ensuring plant engineers can standardise one metal ball valve across emission controlled and critical process networks. Note: The maximum operational media temperature and pressure ranges depend strictly on the specific ball valve configuration and selected connection standard for the GEMÜ B2F.