STRUCTURED MODEL DATABASE

Circulation Pumps

What this node is for

Circulation Pumps is an application node. It groups pumps by the job they are asked to do, not by a single hydraulic design. Two records here can still disagree on principle, seal plan and test standard — write those into the RFQ instead of assuming the node is a specification.

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.

20 recordsSource dates and caveats shown per record
MODEL / FAMILYDUTY RANGEPOWERMATERIALSSTANDARD
FJX Forced-Circulation PumpFJX forced-circulation pumpQ – 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
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
FJX250-5Axial-flow evaporator circulation pumpsQ 756.00–756.00 m³/h
H 5.00–5.00 m
kW
ECPMixed-flow evaporator circulation pumpsQ 200.00–8610.00 m³/h
H 6.00–22.00 m
kW
IRIR hot-water centrifugalQ – m³/h
H – m
kW
YTKYTK HVAC circulationQ 45.00–1450.00 m³/h
H 23.00–54.00 m
kW
SPPSPP chemical mixed-flowQ 300.00–6200.00 m³/h
H 3.90–28.00 m
kW
FJXFJX forced-circulationQ 300.00–23000.00 m³/h
H 2.00–12.00 m
kW
KQW SeriesHorizontal inline centrifugalQ 5.00–1500.00 m³/h
H 8.00–80.00 m
160.00 kWCast ironDuctile iron304 stainless steelGB/T 5657 / ISO 9906
KQL SeriesVertical inline centrifugalQ 5.00–1500.00 m³/h
H 8.00–80.00 m
160.00 kWCast ironDuctile iron304 stainless steelGB/T 5657 / ISO 9906
SLS SeriesVertical inline centrifugalQ 5.00–1800.00 m³/h
H 8.00–80.00 m
160.00 kWCast iron304 stainless steelISO 2858 / GB/T 5657
SLW SeriesHorizontal inline centrifugalQ 5.00–1800.00 m³/h
H 8.00–80.00 m
160.00 kWCast iron304 stainless steelISO 2858
DFG SeriesVertical inline centrifugalQ 6.00–1800.00 m³/h
H 8.00–80.00 m
160.00 kWCast iron304 stainless steelISO 2858
DFLH SeriesStainless vertical inlineQ 2.00–240.00 m³/h
H 8.00–60.00 m
45.00 kW304 stainless steel316LISO 9906
TD SeriesInline circulationQ 2.00–1200.00 m³/h
H 4.00–40.00 m
45.00 kWCast ironBronze impellerISO 9906
Canned Motor SeriesCanned-motor centrifugalQ 1.00–80.00 m³/h
H 8.00–50.00 m
15.00 kW304 stainless steelISO 9906
ISW SeriesHorizontal inline centrifugalQ 5.00–1200.00 m³/h
H 8.00–80.00 m
110.00 kWCast iron304 stainless steelISO 2858
ISG SeriesVertical inline centrifugalQ 5.00–1200.00 m³/h
H 8.00–80.00 m
110.00 kWCast iron304 stainless steelISO 2858
ISW SeriesHorizontal inline centrifugalQ 5.00–1000.00 m³/h
H 8.00–80.00 m
90.00 kWCast iron304 stainless steelISO 2858