Description: The SB-TEK trainer includes ten pipe sections with different pipe elements. Four of the pipe sections are straight and designed with a constant cross-sectional area; they differ from each other in material and cross-section. One of the pipe sections includes three different types of flow diversion: pipe bend, pipe angle and segment bend. Two other pipe sections include various shut-off valves and fittings with different resistances. The opening characteristics of the valves and fittings are determined in the experiment. Two other pipe sections contain gradual and sudden contractions and enlargements. The last pipe section is designed as a parallel, dual line. In pipes through which water flows, the pipe friction and various deflections cause pressure losses that manifest themselves as pressure losses. Allows the investigation by experimentation of pressure losses in pipes and different pipe elements.
Features:
Investigation of the pressure losses in pipe elements. Comparison of losses in similar components. Different types of pressure measurement. Selection of pipe sections via hose connections with quick-release coupling.
Specification:
Pipe sections, length: 1000mm.
Straight, Cu, diameter: 18x1mm, Straight, galvanized steel, diameter: ½”. Straight, PVC, diameter: 20×1, 5mm, Straight, PVC, diameter: 32×1, 5mm.
Section with segment bend, pipe angle, pipe bend. Gradual/sudden enlargement in diameter: from 20 to 32mm. Gradual/sudden contraction in diameter: from 32 to 20mm.
Dual line, PVC, diameter: 20×1, 5mm.
Measuring ranges: Flow rate: 0-1600L/h.
Differential pressure: Differential pressure meter: 0-2000mbar. Twin tube manometer: 1000mmWC.
6 tube manometers: 340mmWC.
