Dragflow HY400 A/B Hydraulic Submersible Agitator Pump Brochure

Drag? ow srl - Via Spagna 13 - 37069 Villafranca (VR) Italytel. +39.045.6304521 - fax +39.045.6335758info@drag? ow.it - www.drag? ow.itHydraulic pump HY400A/B2400640101513575766527504704531600A(mm)B(mm)C(mm)D(mm)E(mm) F(mm)G(mm)H1(mm)H2(mm)I(mm) Technical speci? cations: Model: A BCapacity: 950-1000 m3/h 1100-1200 m3/hHead: 34-42 m 28-34 mWeight: 3550 Kg 3600 KgCross section: ø 120 mm ø 120 mmImpeller: 2 vanes closed / ø 760 mm 2 vanes closed / ø 760 mmBore: ø 300 mm ø 350 mmMotor:Speed: 750-850 R.P.M. 750-850 R.P.M.Output: 239-295 kW (320-400 HP) 239-295 kW (320-400 HP)Need of oil: 535-605 L/min. 535-605 L/min.Oil pressure: 270-300 bar 270-300 barMotor displacement: 710 c.c. 710 c.c.Materials:Main Body: spheroidal cast iron GS500.Motor Housing: cast iron G25.Wearing parts: high chrom.Main Shaft: austempering NiCrMo4 Steel.Seals:Seal motor zone: n°2 rubber lip seals n°1 PTFE lip seals.Seal impeller zone: n°3 rubber lip seals n°2 PTFE lip seals with stainless steel spring (alternate).Performance Curve DimensionsDN.../PN10Minimum height level