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Deep-well submersible multistage stainless steel pump

SJ120-10-1

SJ (deep-well submersible) · 50 Hz

SJ120-10-1 is a deep-well submersible multistage stainless steel pump from the CNP SJ (deep-well submersible) range (50 Hz). Rated 90 kW, 60–150 m³/h, head 164–221 m.

  • Fourteen sizes from 1 to 200 m³/h rated flow
  • Flow 0.2 to 240 m³/h
  • AISI 304 stainless steel construction

Performance curve Curve-based

05115225051152Flow Q (m³/h)Head H (m)SJ120-10-1: Q 6 m³/h, H 221 mSJ120-10-1: Q 7 m³/h, H 217 mSJ120-10-1: Q 8 m³/h, H 212 mSJ120-10-1: Q 9 m³/h, H 206.5 mSJ120-10-1: Q 1 m³/h, H 200.5 mSJ120-10-1: Q 11 m³/h, H 195.5 mSJ120-10-1: Q 12 m³/h, H 189.5 mSJ120-10-1: Q 13 m³/h, H 183 mSJ120-10-1: Q 14 m³/h, H 174 mSJ120-10-1: Q 15 m³/h, H 164 m

Efficiency, shaft power and NPSHr are not published for this model in the source catalogue.

Head versus flow at 50 Hz, 2850 rpm, clean water. Source: Performance table, SJ size page (PDF p. 16).

Flow (m³/h)Head (m)
60221
70217
80212
90206.5
100200.5
110195.5
120189.5
130183
140174
150164

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