Home / S Series Specifications | KanBengRequest a Quote

MODEL RECORD / GB/T 5657

S Series

Shuanglun S-series split-case pumps are a historic Weihai industrial line for waterworks and power-plant circulation.

Request matching quotes

Hydraulic envelope

Nominal catalog data
FLOW RANGE100.00–14000.00m³/h
HEAD RANGE10.00–160.00m
MOTOR POWER1800.00kW
TEMPERATURE-15 to 80 °C
FamilyAxially split double-suction
MediumClean water
InstallationHorizontal split-case
Materials offeredCast iron / Ductile iron
Dimensional / test referenceGB/T 5657
Source last checked2026-09-17

BUYER CHECK

Before this model goes on a purchase order

Confirm rotation, nozzle arrangement and current hydraulic revision.

  • Ask the bidder to mark your exact duty point on its issued Q-H curve.
  • Confirm wetted-part material, seal faces and elastomer by line item.
  • Put test standard, tolerance and witness requirements in the order.