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Deep-well submersible multistage stainless steel pump

SJ30-9

SJ (deep-well submersible) · 60 Hz

SJ30-9 is a deep-well submersible multistage stainless steel pump from the CNP SJ (deep-well submersible) range (60 Hz). Rated 15 kW, 8–46 m³/h, head 58–145 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

051152012345Flow Q (m³/h)Head H (m)SJ30-9: Q 8 m³/h, H 145 mSJ30-9: Q 12 m³/h, H 141 mSJ30-9: Q 16 m³/h, H 135 mSJ30-9: Q 2 m³/h, H 129 mSJ30-9: Q 24 m³/h, H 123 mSJ30-9: Q 28 m³/h, H 116 mSJ30-9: Q 3 m³/h, H 113 mSJ30-9: Q 32 m³/h, H 108 mSJ30-9: Q 36 m³/h, H 96 mSJ30-9: Q 4 m³/h, H 83 mSJ30-9: Q 44 m³/h, H 67 mSJ30-9: Q 46 m³/h, H 58 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. 11).

Flow (m³/h)Head (m)
8145
12141
16135
20129
24123
28116
30113
32108
3696
4083
4467
4658

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