Floating Suction Units FU100 series for underground tanks Floating suction units allow the withdrawal of clean product just below the surface of the liquid. FU100 series is designed for underground tanks. Floating Suction Units in all materials are suitable to be used in storage tanks ATEX Cat. 2 and 3. All units are designed according to U.S Chemical Safety and Hazard Investigation Board guidelines, to prevent electrostatic discharge. Standards and regulations • ASTM - ANSI - TTMA standards Technical specifications • Operating temperature: -15 / +65°C • Operating pressure: 1 bar • Test pressure: 3 bar • Flow rate @2 m/sec: 1½“ } 10 m3/h 2” } 15 m3/h 3” } 30 m3/h 4” } 60 m3/h 6” } 120 m3/h Components description (standard version) • Vertical pipe in aluminum alloy, inlet flange ANSI 150 • Swivel style F-40 in aluminum alloy, FKM seals • Floating pipes in aluminum alloy • Suction unit in aluminum alloy • Strainer and anti-vortex device in stainless steel • Floater in aluminum alloy, single or double • Control cable in stainless steel

Floating Suction Units Redundant electrical continuity • Carbon or stainless steel (mandatory for tanks ATEX Cat. 1) • Inlet flange PN16 or other standards • Bottom valve Extra safety Dimensions in mm. A = 2000 (std) B = 2000 (std) Or according to tank diameter INLET FLANGE Standard documentation • Declaration of conformity to applicable directives • Final Test report • Owner manual including BOM and spare part list Welding book (WB) including: • Welding Map (WM) • Welding qualifications (PQR) • Welding Procedures (WPS) • Welder Qualification (WQ) • Dye penetrant test on socket welds • X-ray...