Bids Are Invited For Acquisition Of Aeration Equipment For The Sewage Treatment Station – Ete, For Installation In The Units Of The Criciúma/Sc Penitentiary Complex And The Itajaí/Sc Penitentiary Complex

Sewage Treatment Equipment Roots Type Blower Roots Type Blower Set, For Sewage Treatment Plant, Brand/Model Reference: Gardner Denver/Model Rbs 55 Or Equivalent. Air Flow 650.0 M³/H. Manometric Height 8.0 Mca. Minimally Included Items: Acoustic Cabin, Exhaust Fan, Pressure Relief Valve With Bronze Plunger, Carbon Steel Check Valve And Viton Sealing Ring, Exhaust Filter With Filter Element, Pressure Gauge, Absorptive Outlet Silencer And Bench With Adjustment Tall With Thread And Worm Spindle To Aid Changing And To Tension The Belts, First Oil Charge And Thermostat, Compatible With The Model., Sewage Treatment Equipment Channel Blower Side Channel Blower, Double Stage, Brand/Model Reference: Elmo Rietschle/Model 2Bh1 410 – 7Hh46 Or Equivalent. Air Flow 95.0 M³/H. Manometric Height 3.70 Mca. Minimally Included Items: Pressure Relief Valve, Inlet And Outlet Manifold, Pressure Gauge And Vibration Dampers (Vibra-Stop)