62 BOREHOLE BOREHOLE PUMPS PUMPS Well heads in PPE with stainless steel pipes TECHNICAL FEATURES Hardness SH D 55 Application temperature -20°C / +100°C CODE Ø Well pipe [mm] Ø ext [mm] H [mm] INCL. flange +25mm Riser pipe Max Load [kg] Size L [mm] B1.09.559 125 180 95 1" 1/4 250 900 B1.09.564 125 180 95 2" 250 900 B1.09.569 160 250 100 2" 1/2 300 1900 B1.09.574 200 250 100 3" 300 1900 The load values indicated refer to a well head composed as shown in the adjacent drawing.Those values do not refer to single threads. The load values aren’t guaranteed for applications different from drawing representation. IMPORTANT: Always apply a coupling as shown in the drawing ADVANTAGES Visible closing system Very resistant base material - High durability Quick installation on the pipe (without thread) No need of maintenance ENVIRONMENT Non-toxic polypropylene environmentally friendly Suitable for drinking water (D.M. n° 174 of April 4 ,2004 ) AISI 316 Coupling NOT included CODE Size Dimensions LxØ [mm] MO MAN 1 14 1" 1/4 45 x 46,5 MO MAN 2 2" 54 x 65,5 MO MAN 212 2" 1/2 63 x 82 MO MAN 3 3" 69 x 96,5 APPLICATIONS • Well protection from surface ground water and foreign objects • Significant yield increase for shallow sand wells due to rarefaction • Reduced opportunity of material and equipment being stolen from the well • Increased reliability of pump suspension and simplified manhole operation
RkJQdWJsaXNoZXIy MTkyODMyNw==