Pump d320-50

Specifications Feed, m?/h 320 Head, m 50 Power consumed by the pump (nom.), kW 60 Power consumed by the pump (max.), kW 68 Motor power, kW 75 Speed, rpm 1450 Mains frequency, Hz 50 (60 exports) Efficiency, % 80 Permissible cavitation reserve, m 4.5 Type of seal double stuffing box or single mechanical (t) Temperature of the pumped liquid, ?С from -40 to +95 Leakage through the seal, l/h, no more than 0, 1…2 Modifications Marking D320-50-t (mechanical seal), according to body parts and work. wheels: D320-50-pkp (anti-corrosion coating), D320-50-A (carbon steel), D320-50-K (chromium-nickel steel), D320-50-B (bronze impeller) Material design Impeller SCH 25 or Steel 25L (A) or Br.03Ts7S5N1 (B) or 12Kh18N9TL (K) Shaft Steel 30KhGSA or 95Kh18 (T2, pkp, K) Pump casing SCh 25 or SCh 25 with corrosion-resistant coating (pkp) or Steel 25L (A) or 12Kh18N9TL (K) Housing cover SCH 25 or SCH 25 with corrosion-resistant coating (pkp) or Steel 25L (A) or 12Kh18N9TL (K) Hydraulic characteristics D 320-50 1/1 —