PST 65-250/30 - ინდუსტრიული ტუმბო

PST 65-250/30 - ინდუსტრიული ტუმბო

3 kW (4 HP) · Hmax 15.4 m · Qmax 72 t/h (1200 l/min) · DN 80x65 · 1450 rpm

Technical specifications

Select a value to find pumps with the same specification

Pump typeIndustrial
Maximum flow (Qmax)72 t/h · 1200 l/min
Maximum head (Hmax)15 m
Power3 kW · 4 HP
Speed1450 rpm
Protection classIP55
Inlet (suction)3" (80 mm)
Outlet (discharge)2½" (65 mm)
Maximum fluid temperature120 °C
Casing materialCast iron
Impeller materialCast iron
Insulation classF
Frequency50 Hz
SKU PST-65-250/30

Price

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Series comparison

The entire series in one table

13 Model in one family, with head at each flow. The model you are viewing is highlighted in dark blue.

PST 65 · 1450

This family
PST 65 · 1450 Family performance comparison
Modelt/h →l/min →Curve00244002745030500366004270045750508336010007212008414009015009616001081800
65-160/111.1 kWVoltage not confirmed87.57.47.376.66.35.84.83.4----
65-160/151.5 kWVoltage not confirmed98.58.48.387.67.46.964.6----
65-200/151.5 kWVoltage not confirmed10--9.69.18.58.27.66.44.6----
65-160/222.2 kWVoltage not confirmed10.39.99.99.89.59.298.67.86.55---
65-200/222.2 kWVoltage not confirmed12.4--12.211.811.31110.49.37.6----
65-200/303 kWVoltage not confirmed14.4--14.313.813.413.112.511.39.67.5---
65-250/30Current3 kWVoltage not confirmed15.4--14.613.913.112.611.69.76.7----
65-315/404 kWVoltage not confirmed18.6--17.917.316.716.215.213.3-----
65-250/404 kWVoltage not confirmed19--18.317.817.216.916.114.411.7----
65-315/555.5 kWVoltage not confirmed22.1---21.220.620.219.217.314----
65-250/555.5 kWVoltage not confirmed22.3--21.320.920.319.919.217.715.112---
65-315/757.5 kWVoltage not confirmed26.5---25.625.224.924.32320.817.6---
65-315/11011 kWVoltage not confirmed34.8---34.233.933.733.232.130.227.425.623.718.7
Table 1. PST 65 · 1450 – columns show flow in t/h, with l/min below; cells show head in metres.

Source: manufacturer's technical sheet.Values are for reference. In a real system, pipe diameter, length and bends reduce the available head.

Technical sheet

Model 65-250/30

Performance curve

A pump has a performance curve rather than a single flow and head. Qmax and Hmax are at opposite ends and never occur together: at maximum head, flow is zero; at maximum flow, head is zero. Actual operation lies between these extremes.

Hmax 15.4 mQmax72 t/h1200 l/min05101520t/h020406080l/min05001000Head, mFlow
Maximum head
15.4m

At zero flow

Maximum flow
72t/h

1200 l/min· at 6.7 m

Midpoint
12.6m

45 t/h
750 l/minat

Chart 1. Head (m) against flow (t/h, l/min), 65-250/30. Blue points show the manufacturer's measured values. Move the pointer near the curve, or touch it on a phone, to read the head and flow at any point.

Measured values

Performance table
t/h
l/min
Head, m

Select a number in the table to see the corresponding point.

PST 65-250/30 - ინდუსტრიული ტუმბო · PN.GE