Wuxi Haisheng High Pressure Pump Co., Ltd. HS3P40 — 20 mm / 162 r/min
Haisheng HS3P40 is a triplex reciprocating high-pressure pump. The 20 mm plunger selection at 162 r/min pump speed is listed at 6.11 L/min and 35 MPa rated pressure.
HS3P40 triplex high-pressure pumps — official family illustration; supplied configuration must be confirmed.
Published specifications
Manufacturer catalog data
Plunger diameter20 mm
Pump speed162 r/min
Input-shaft reference speed1,460 r/min
Rated pressure35 MPa
Catalog flow6.11 L/min
Catalog power, not confirmed motor rating4.3 kW
FamilyHS3P40 triplex high-pressure pumps
Product details
The performance matrix varies plunger diameter and pump speed rather than presenting one universal HS3P40 duty. The selected column uses a 1,460 r/min input-shaft reference with 162 r/min pump speed, so the drive ratio is part of the configuration. Input and pump speeds must not be interchanged when checking the delivery rate.
The table lists 4.3 kW for this hydraulic selection; it is retained as catalog power rather than a confirmed motor nameplate rating. Grey areas in the source table carry restrictions for higher-speed, room-temperature operation. A final package needs a drive selection, inlet assessment and pressure-control arrangement appropriate to the duty cycle.
SELECTION NOTES
Specify the operating duty
Provide liquid properties, inlet conditions, required pressure and flow, operating hours and load cycle. Confirm plunger and seal materials, drive ratio, relief protection and pulsation control.
Published limits may describe different configurations within a series. Confirm that the required operating conditions are valid together.
