STRUCTURED MODEL DATABASE

Kinetic / Rotodynamic Pumps

Energy is continuously transferred to the liquid by a rotating impeller.

What this node is for

Kinetic / Rotodynamic Pumps sits on the working-principle axis. Use it when the physics of energy transfer is already decided and you need families, envelopes and materials underneath that choice. Confirm NPSH, specific speed band and the offered impeller on the manufacturer curve before you treat two rows as alternatives.

If the table is empty, the taxonomy still wants this name in the map — it is not a finding that the product cannot be sourced. Describe the duty in an RFQ rather than waiting for a row to appear.

185 recordsSource dates and caveats shown per record
MODEL / FAMILYDUTY RANGEPOWERMATERIALSSTANDARD
ZXZX self-priming chemical centrifugalQ – m³/h
H – m
kW
SS split-case double-suctionQ – m³/h
H – m
kW
JYFJYF / JYFT stainless centrifugalQ – m³/h
H – m
kW
ISIS end-suction clean waterQ 3.50–400.00 m³/h
H 3.90–125.00 m
kW
QDX/QX A SeriesClear-water submersibleQ – m³/h
H – m
kWAluminium pump casingGB/T 25409
WQ Large Sewage SeriesSubmersible sewageQ – m³/h
H – m
kWStainless steel rotor shaft; confirm other wetted partsGB/T 24674
IH Chemical Centrifugal PumpIH chemical centrifugal pumpQ – m³/h
H – m
kW
WFB Automatic Self-Priming PumpWFB automatic self-priming pumpQ – m³/h
H – m
kW
FJX Forced-Circulation PumpFJX forced-circulation pumpQ – m³/h
H – m
kW
DD horizontal multistage centrifugal pumpQ – m³/h
H – m
kW
HWHW mixed-flowQ – m³/h
H – m
kW
HZW-II — HZW-250 / 1450 r/minHZW-II forced-circulation axial-flow pumpsQ 680.00–680.00 m³/h
H 4.50–4.50 m
kW
ZA / ZEZA / ZE chemical process pumpsQ – m³/h
H – m
kW
QDL / QDLFQDL / QDLF vertical multistage pumpsQ – m³/h
H – m
kW
QDYAQDYA immersed multistage coolant pumpsQ – m³/h
H – m
kW
IHFIHF fluoroplastic centrifugal pumpsQ – m³/h
H – m
kW
HNA / HNEHNA / HNE chemical process pumpsQ – m³/h
H – m
kW
50WFB-AWFB self-priming industrial pumpsQ 12.50–12.50 m³/h
H 26.00–26.00 m
5.50 kW
FZBFZB fluoroplastic self-priming pumpsQ – m³/h
H – m
kW
QDYGQDYG variable-frequency coolant pumpsQ – m³/h
H – m
kW
SPP20-25 A — 1450 r/minSPP mixed-flow process pumpsQ 530.00–530.00 m³/h
H 11.20–11.20 m
22.00 kW
FJX250-5Axial-flow evaporator circulation pumpsQ 756.00–756.00 m³/h
H 5.00–5.00 m
kW
QDYB2 / QDYB4Compact immersion coolant pumpsQ 1.00–7.00 m³/h
H 5.00–40.00 m
kW
ECPMixed-flow evaporator circulation pumpsQ 200.00–8610.00 m³/h
H 6.00–22.00 m
kW