FENGHE TOE/LP130G Ultra-High-Head Magnetic Drive Pump

Designed for industrial systems that require high pressure with controlled flow, the TOE/LP130G provides a maximum head of 150 m and a maximum flow of 3.8 m³/h. Its sealless magnetic-drive structure and 304 stainless-steel pump body make it suitable for demanding temperature-control and process-circulation applications.

QUICK SPECIFICATIONS

• Model: TOE/LP130G
• Rated power: 4 kW
• Frequency: 50 Hz
• Rated speed: 2900 rpm
• Maximum flow: 3.8 m³/h
• Maximum head: 150 m
• Hot-water temperature: up to 180°C
• Thermal-oil temperature: up to 350°C
• Customized low-temperature service: down to −196°C
• Connection: 1-inch flange

Send FENGHE Your Required Flow, Head and Operating Conditions

Thermal Oil Operating Temperature

The FENGHE TOE/LP130G high-temperature magnetic drive pump is available for thermal oil circulation applications up to 350°C, subject to the selected pump configuration, thermal oil properties and operating conditions.

Please confirm the pump performance curve and maximum allowable operating pressure for the required temperature before ordering.

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4. ULTRA-HIGH-HEAD PUMP SOLUTION

The FENGHE TOE/LP130G is engineered for equipment requiring a relatively low circulation volume combined with exceptionally high delivery head. Its performance range of up to 3.8 m³/h and 150 m makes it different from conventional circulation pumps designed primarily for higher flow.

This operating profile is particularly useful in compact systems with long pipelines, elevated resistance, restricted passages, heat-transfer equipment or other conditions where sufficient pressure is more important than large-volume delivery.

A magnetic coupling transmits power from the motor without using a conventional dynamic shaft seal. This design helps reduce external leakage points and supports dependable operation when the pump is correctly selected, installed and operated.

The wetted pump body is manufactured from 304 stainless steel for use with compatible clean industrial liquids. Actual suitability must always be confirmed according to the liquid composition, concentration, temperature and viscosity.

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5. PERFORMANCE ADVANTAGES

150 m Maximum Head

The TOE/LP130G is designed for applications that need strong pressure performance. Its maximum head of 150 m supports circulation through systems with significant resistance or demanding elevation requirements.

Controlled Flow Capacity

A maximum flow of 3.8 m³/h makes this model suitable for processes requiring precise, moderate-volume circulation rather than high-volume transfer.

Sealless Power Transmission

The magnetic-drive arrangement eliminates the conventional rotating shaft seal and helps minimize the risk of liquid escaping through a mechanical seal.

Temperature-Control Capability

The pump can be configured for hot water up to 180°C or thermal oil up to 350°C. Special low-temperature configurations may be evaluated for service down to −196°C.

Stainless-Steel Construction

The 304 stainless-steel pump body provides durability and corrosion resistance when used with compatible liquids.

Compact Equipment Integration

The combination of high head, moderate flow and a 1-inch flange connection makes the pump suitable for integration into OEM temperature-control machinery and packaged industrial systems.

Optional Motor Configuration

Standard or explosion-proof motors may be supplied according to the electrical supply, installation area and required certification.

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6. TECHNICAL DATA

Product model: TOE/LP130G
Pump design: Sealless magnetic drive pump
Motor frame: FS 112
Rated motor power: 4 kW
Power frequency: 50 Hz
Rated rotational speed: 2900 rpm
Maximum flow rate: 3.8 m³/h, approximately 63 L/min
Maximum delivery head: 150 m
Maximum hot-water temperature: 180°C
Maximum thermal-oil temperature: 350°C
Customized minimum temperature: −196°C
Inlet and outlet connection: 1-inch flange
Pump-body material: 304 stainless steel
Available motor type: Standard or explosion-proof
Optional system design pressures: 1.6, 3.0, 5.0, 8.0 or 10.0 MPa, subject to engineering verification

PERFORMANCE NOTICE

Maximum flow and maximum head normally occur at different positions on the pump performance curve. They should not be treated as one simultaneous operating point.

The final operating point must be selected according to the actual required flow and total dynamic head. Liquid temperature, viscosity and density can also affect pump performance.

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7. RECOMMENDED USES

The TOE/LP130G can be evaluated for:

• High-head temperature-control equipment
• Compact thermal-oil circulation units
• Pressurized hot-water circulation systems
• Mould temperature controllers
• Plastic and rubber processing machinery
• Industrial heating and cooling skids
• Heat-transfer and laboratory equipment
• Chemical process circulation systems
• Medical-equipment circulation modules
• Solar-equipment manufacturing systems
• Customized refrigeration and low-temperature equipment
• OEM machinery with limited installation space

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8. LIQUID COMPATIBILITY

Typical liquids that may be considered include:

• Clean hot water
• Thermal oil
• Methanol
• Ethylene glycol mixtures
• Compatible process liquids
• Selected pharmaceutical liquids
• Selected fluorinated liquids
• Engineered low-temperature fluids

Liquids containing solids, crystals or abrasive particles may not be suitable for this magnetic drive pump.

Applications involving corrosive, toxic, flammable, explosive or cryogenic liquids require a detailed technical review. The buyer must provide accurate liquid data so that FENGHE can evaluate material compatibility, motor protection, temperature limits and pressure requirements.

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9. APPLICATION REVIEW AND CUSTOMIZATION

FENGHE supports pump selection for machinery manufacturers, industrial equipment builders, importers, distributors and engineering projects.

Available options may include:

• Motor voltage and frequency
• Standard or explosion-proof motor
• Connection requirements
• High- or low-temperature configuration
• System pressure requirements
• Export packaging
• OEM identification and documentation

All customized configurations are subject to technical confirmation before production.

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10. INFORMATION NEEDED FOR SELECTION

To select the correct TOE/LP130G configuration, please provide:

1. Name and composition of the pumped liquid

2. Liquid concentration, if applicable

3. Normal and maximum temperatures

4. Required operating flow rate

5. Required total dynamic head

6. Liquid viscosity and density

7. Pipeline design pressure

8. Voltage, phase and frequency

9. Indoor, outdoor or hazardous-area installation

10. Inlet and outlet connection requirements

11. Required quantity

12. Delivery country or destination port

Complete operating information helps prevent incorrect pump selection and allows FENGHE to prepare a more accurate quotation.

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11. FREQUENTLY ASKED QUESTIONS

Q1. What makes the TOE/LP130G different from the TOE/LP8-60?

The TOE/LP130G is intended for lower-flow, ultra-high-head duties. It provides up to 3.8 m³/h and 150 m maximum head. The TOE/LP8-60 provides higher flow of up to 10 m³/h, with 80 m head at 50 Hz or 115 m at 60 Hz.

Q2. Is this pump suitable when high pressure is required?

It may be suitable for systems requiring strong head performance and moderate flow. Final selection must be based on the actual duty point and complete system resistance.

Q3. Does the pump use a mechanical shaft seal?

No. The pump uses magnetic torque transmission instead of a conventional dynamic mechanical shaft seal.

Q4. Can the TOE/LP130G handle 350°C thermal oil?

A thermal-oil configuration can be evaluated for temperatures up to 350°C. The actual liquid, viscosity, flow, head and system design must be reviewed before confirmation.

Q5. Is −196°C operation standard?

No. Service down to −196°C requires a specially engineered configuration. The liquid, insulation, materials and operating conditions must be assessed for each project.

Q6. Can an explosion-proof motor be supplied?

Yes. Explosion-proof options can be reviewed according to voltage, frequency, hazardous-area classification and certification requirements.

Q7. Does 150 m head equal a 10 MPa pressure rating?

No. Pump head and system design pressure are different technical values. Any special system pressure rating must be evaluated separately for the complete pump and piping arrangement.

Q8. Can the maximum flow and maximum head occur together?

Normally, no. The maximum values are limits at different points on the performance curve. Please provide the required operating flow and head for correct selection.

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12. REQUEST A QUOTATION

Looking for a Compact Magnetic Drive Pump with up to 150 m Head?

Send your liquid information, operating temperature, required flow, required head, electrical supply and quantity to FENGHE. Our team will review the duty conditions and recommend an appropriate configuration.

Fuzhou Fenghe Machinery Co., Ltd.
Brand: FENGHE
Website: www.fzfenghe.com
Email: info@meccpower.com