ULTRA9-18_L

Description

Stainless steel multistage vertical pumps. Pumping of clean non-loaded fluids; pressurizing system; irrigation; drinking and glycol water; water treatment; food industry; heating and air conditioning; washing system.
Instructions
Features
Pump body cast iron
Motor braket cast iron
Impeller Noryl
Shall, motor shaft stainless steel AISI 304
Mechanical seal ceramic-graphite ≤ 6 impeller;
graphite-silicon carbide ≥ 7 impeller
Intermediate shaft guiding stage bush ceramic-tungsten carbide
Ambient temperature max 40 °C
Liquid temperature +5 ÷ +35 °C
Operating pressure max 8 bar ≤ 6 impellers; max 14 bar ≥ 7 impellers
Pump body gasket EPDM
Motor
2 pole induction motor 3~ 230/400V-50Hz P≤4kW
3~ 400/690V-50Hz P>4kW
1~ 230V-50Hz
with thermal protection up to 1,85 kW
Insulation class F
Protection degree IP44; IP55 ≥ 4,5 HP
50Hz catalog
Model Q max (m3/h) Hmax (m) Power P2 (HP) Download the PDF
U 9L-200/4 16 44 2,00 Download
U 9L-250/5 16 54 2,50 Download
U 9L-300/6 16 64 3,00 Download
U 9L-400/7T 16 76 4,00 Download
U 9L-450/8T 16 88 4,50 Download
U 9L-500/9T 16 99 5,00 Download
U 9L-550/10T 16 111 5,50 Download
U 18L-250/3T 24 32 2,50 Download
U 18L-400/4T 24 44 4,00 Download
U 18L-450/5T 24 56 4,50 Download
U 18L-550/6T 24 68 5,50 Download
U 18L-750/8T 24 93 7,50 Download
U 18L-900/9T 24 104 9,00 Download
60Hz catalog
Model Q max (m3/h) Hmax (m) Power P2 (HP) Download the PDF
U 9L-350/4_60HZ 17 62 3,50 Download
U 9L-400/5T_60HZ 17 79 4,00 Download
U 9L-450/6T_60HZ 17 95 4,50 Download
U 9L-550/7T_60HZ 17 113 5,50 Download
U 9L-750/8T_60HZ 17 134 7,50 Download
U 18L-400/3T_60HZ 28 47 4,00 Download
U 18L-550/4T_60HZ 28 66 5,50 Download
U 18L-750/5T_60HZ 28 84 7,50 Download
U 18L-900/6T_60HZ 28 101 9,00 Download