Immersible Centrifugal Pump

Single-Stage Immersible Pump
TPAK_J Series

Bottom-suction design ensures reliable performance at low liquid levels.
Meets the demands for high flow and low head, ensuring efficient chip flushing.
The semi-open impeller design ensures large water volumes and reduces clogging concerns.
In-house high-efficiency IE3-4 motor meets international standards for improved performance and energy savings.

Manufacturing Industry

Frequency (Hz)

Power (kW)

Head (M)

Flow (L/min)

0.75

Up to 10

Up to 220

0.75

Up to 13

Up to 260

Features

J type - Bottom Suction

Suitable for low-liquid-level applications, reducing the impact of liquid level fluctuations on flow performance.

Without Mechanical Seal Design

The pump without a mechanical seal design makes maintenance easy.

Energy Efficient

Fitted with an IE3-4 motor for high efficiency and energy savings, minimizing unnecessary energy consumption.

Meeting High Flow Demand

The semi-open impeller design ensures large water volumes and reduces clogging concerns, while supporting efficient chip flushing and making it ideal for high flow, low head applications.

Coolant Circulation

Design for the circulation and spraying of cooling lubricants, especially for machine tools.

Various Applications

Suitable for turning, milling, drilling, cutting, slitting, grinding, and other machining operations.

Operating Conditions

Ambient Temp.

Max. +40°C

Liquid Temp.

+0°C ~ +90°C

Operating Pressure

Max. 10 kg/cm²

Motor

Frequency Range

50 / 60 Hz

Nominal Speed

2900 / 3500 rpm

Enclosure Protection Class

IP54

Insulation Class

Model code

Frequency

50 Hz

60 Hz

Motor Specifications

Inquiry

Model

Frequency(Hz)

50 & 60 Hz
Compatible(Y/N)

Phase(Ø)

Output (P2)(kW)

Voltage(V)

Current
I1/1(A)

Current
Imax(A)

TPAK8-18J

0.75

200-230 / 342-415

3.5-3.6 / 2.0-2.2

3.8-3.8 / 2.2-2.3

TPAK8-18J

0.75

220-240 / 380-480

3.1-3.1 / 1.8-1.9

4.1-3.9 / 2.3-2.3

TPAK8-25J

0.75

200-230 / 342-415

3.5-3.6 / 2.0-2.2

3.8-3.8 / 2.2-2.3

TPAK8-25J

0.75

220-240 / 380-480

3.1-3.1 / 1.8-1.9

4.1-3.9 / 2.3-2.3

Pump Performance

Graph

Model

Frequency(Hz)

Rate Head(m)

Rate Flow(L/min)

Outlet(in.)

TPAK8-18J

100

Rp 1"

TPAK8-18J

120

Rp 1"

TPAK8-25J

100

Rp 1"

TPAK8-25J

120

Rp 1"

Dimension

Model

Frequency(Hz)

A(mm)

B(mm)

C(mm)

D(mm)

F(mm)

G(mm)

H(mm)

I(mm)

J(mm)

K(mm)

N.W.(kg)

Pallet Loading Qty.(pc)

TPAK8-18J

450

183

267

100

111

Ø135

155

TPAK8-18J

450

183

267

100

111

Ø135

155

TPAK8-25J

520

253

267

100

111

Ø135

155

TPAK8-25J

520

253

267

100

111

Ø135

155

TPAK_J Series Applications

Manufacturing Industry

Industrial Process Cooling

A key solution for stable precision manufacturing, suitable for cooling, chip removal, flushing, and lubrication.

Manufacturing Industry

Industrial Process Flushing

Transporting liquids to cleaning equipment for high-pressure, precise cleaning that removes surface oils, flux residues, and chemical remnants.

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Manufacturing Industry

Industrial Filtration

Integration with filtration and recycling systems enables transfer to storage tanks or subsequent processing stages, ensuring continuous operation and consistent quality.