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Submersible multistage stainless steel pump

PQ120-9-1

PQ (submersible multistage) · 50 Hz

PQ120-9-1 is a submersible multistage stainless steel pump from the CNP PQ (submersible multistage) range (50 Hz). Rated 90 kW, 60–150 m³/h, head 147–198 m.

  • Fourteen sizes from 1 to 200 m³/h rated flow
  • Flow 0.2 to 240 m³/h and heads up to about 380 m
  • AISI 304 stainless steel stamped and welded stages
Datasheet (PDF) Request a quotation

Performance curve Curve-based

05115225051152Flow Q (m³/h)Head H (m)PQ120-9-1: Q 6 m³/h, H 198 mPQ120-9-1: Q 7 m³/h, H 195 mPQ120-9-1: Q 8 m³/h, H 190.5 mPQ120-9-1: Q 9 m³/h, H 185 mPQ120-9-1: Q 1 m³/h, H 180 mPQ120-9-1: Q 11 m³/h, H 175.5 mPQ120-9-1: Q 12 m³/h, H 169.5 mPQ120-9-1: Q 13 m³/h, H 164 mPQ120-9-1: Q 14 m³/h, H 156 mPQ120-9-1: Q 15 m³/h, H 147 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, printed p. 9.

Flow (m³/h)Head (m)
60198
70195
80190.5
90185
100180
110175.5
120169.5
130164
140156
150147

Other models in this size

PQ120-9-290 kW · 140–193 mPQ120-990 kW · 154–204 mPQ120-875 kW · 137–182 mPQ120-10-290 kW · 158–216 mPQ120-8-175 kW · 130–176 mPQ120-10-190 kW · 164–221 mPQ120-8-275 kW · 123–170 mPQ120-10110 kW · 171–227 m

All PQ (submersible multistage) models →

Need a pump or a spare part?

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