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Deep-well submersible multistage stainless steel pump

SJ75-9

SJ (deep-well submersible) · 60 Hz

SJ75-9 is a deep-well submersible multistage stainless steel pump from the CNP SJ (deep-well submersible) range (60 Hz). Rated 63 kW, 40–120 m³/h, head 110–240 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

01230255751125Flow Q (m³/h)Head H (m)SJ75-9: Q 4 m³/h, H 240 mSJ75-9: Q 5 m³/h, H 232 mSJ75-9: Q 6 m³/h, H 221 mSJ75-9: Q 7 m³/h, H 208 mSJ75-9: Q 75 m³/h, H 201 mSJ75-9: Q 8 m³/h, H 194 mSJ75-9: Q 9 m³/h, H 177 mSJ75-9: Q 1 m³/h, H 158 mSJ75-9: Q 11 m³/h, H 136 mSJ75-9: Q 12 m³/h, H 110 m

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

Head versus flow at 60 Hz, 3450 rpm, clean water. Source: Performance table, SJ 60 Hz size page (PDF p. 14).

Flow (m³/h)Head (m)
40240
50232
60221
70208
75201
80194
90177
100158
110136
120110

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