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XVN-F 10 – AISI 316 vertical multistage pump, DN 40

Flow rate up to 14 m³/h (233 l/min), head 34–250 m, motor 2.2–11 kW. Complete AISI 316 hydraulic assembly for aggressive media. Three-phase 230/400 V.

Variants

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Product description

XVN-F 10 is the largest and most powerful model in the XVN-F series, with a DN 40 flange and a flow rate of up to 14 m³/h (233 l/min). Six configurations by number of stages (6 to 22) cover heads from 34 m to 250 m – the highest head in the entire XVN-F series.

With motors rated at 2.2–11 kW, the XVN-F 10 is designed for larger industrial applications involving aggressive media, such as industrial reverse osmosis systems, large-capacity saltwater treatment plants, and chemical processes with medium flow rates. 230/400 V power supply for variants up to 10-8; exclusively 400 V for 10-11 and above.

All hydraulic components are made of AISI 316 stainless steel. Operating pressure up to 25 bar, medium temperature -15 °C to +120 °C.

Main technical specifications

ParameterValue
Model seriesXVN-F (SACI pumps)
Configurations (variants)10-6, 10-8, 10-11, 10-15, 10-21, 10-22
Suction / discharge DNDN 40 / DN 40
FlangeDIN, PN 25
Max. operating pressure25 bar
Flow rate range Q0–14 m³/h (0–233 l/min)
Head range H34–250 m (depending on the number of stages)
Motor power P22.2–11 kW (3–15 HP)
Power supply230/400 V 3-phase (variants up to 10-8) · 400 V 3-phase (10-11 and above)
Speed2 850 rpm
Pumped medium temperature-15 °C to +120 °C
Max. ambient temperature40 °C
Motor protection ratingIP-55
Insulation classF (155 °C)
Hydraulic componentsAISI 316 stainless steel
Mechanical sealgraphite / ceramic / AISI 304

Q-H operating curve

VariantQ=068101214
10-6676258524434
10-8908479716046
10-11124115108988464
10-1517115914913411488
10-21240233210191162126
10-22250235221201171132

(Q in m³/h, H in metres of water column)

The standard maximum operating head and maximum operating flow rate are highlighted with a solid line in the chart.

Applications

  • Industrial reverse osmosis – high-pressure supply for large membrane systems.
  • Large-capacity saltwater treatment plants – desalination of brackish water.
  • Chemical and petrochemical industries – pumping aggressive process fluids.
  • Pharmaceutical industry – CIP/SIP stations, purified water (WFI).
  • Energy industry – condensate circuits with aggressive condensate.

Key benefits

  • Flow rate up to 14 m³/h – the highest in the XVN-F range, for medium-sized industrial applications.
  • Head up to 250 m – outstanding head for high-pressure processes.
  • Motor up to 11 kW – the most powerful in the XVN-F range.
  • Complete AISI 316 hydraulics – no contact between the fluid and cast iron.
  • DN 40 – larger port for higher flow rates.

Optional accessories

What is the difference between XVN-F 10 and XV-F 10?

The XVN-F 10 has AISI 316 hydraulics (DN 40, flow rate up to 14 m³/h, head up to 250 m). The XV-F 10 has AISI 304 hydraulics (DN 40, flow rate up to 13 m³/h, head up to 180 m). The XVN-F 10 offers greater head and chemical resistance, while the XV-F 10 is more economical for standard fluids.

I need a flow rate higher than 14 m³/h with AISI 316. What do you recommend?

The XVN-F range covers flow rates up to 14 m³/h. For higher flow rates with AISI 316, we recommend enquiring about the XV-F in AISI 316; some XV-F models (from the XV-F 15 upwards) are available in a stainless-steel version to order.

What is the warranty?

We provide a 24-month warranty on XVN-F pumps.

Features

Feature Value Unit
DNA = input / suction
40 DN
DNM = output / displacement
40 DN
Flow rate Q
0 to 14 m³/h
Displacement range H
34 to 250 m
Temperature of the pumped medium
-15 to 120 °C

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