Immersible Vertical Progressing Cavity Pump in Industrial Design | Meijia Pump-China Screw pump,PC pumps,Progressive cavity pumps Factory,Supplier,Manufacturer-MEIJIA PUMP

Immersible Vertical Progressing Cavity Pump

The MJ Vertical Pump is engineered for tank, container, and sump evacuation, particularly in:

✔ Space-constrained installations

✔ Cavitation-risk applications

✔ Hazardous fluid handling (including water-polluting/environmentally damaging substances)

Flow rate：Q ≤ 120 m3/h (530 USGPM)

Pressure：P ≤ 24 bar (350 psi / 2.4MPa)

Description
Parameter Table
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Versatile Installation

Available in bracket-mounted, hoisting ring, or cart-mounted configurations, with designs tailored for varying immersion depths (including fully submersible pumps).

Environmentally Safe

Gas-tight domed lid ensures compliance with environmental regulations, ideal for closed systems and handling hazardous materials.

Gentle & Precise Conveyance

Low-pulsation, constant flow maintains product integrity and perfect metering precision—even for shear-sensitive media.

Process Optimization

Increases NPSHa for low-vapor-pressure liquids without cavitation when installed in vessels, enhancing system efficiency.

High-Pressure Performance

Operates reliably under extreme pressures and capacities, suitable for high-viscosity oils, solids-laden media, or water-rich substances.

Wide Application Range

Ideal for chemical, food, pharmaceutical, and cosmetics industries; handles abrasive, corrosive, or environmentally hazardous materials.

Low Lifecycle Costs

Durable construction minimizes wear, while easy disassembly and repair reduce downtime and maintenance expenses.

Multi-Substance Handling

Pumps a wide variety of media, including fragile, high-solid, or viscous substances.

MJ series S-type progressive cavity pump selection table

Pump Model MJ	Max. allowable particle size (mm)	Standard speed n (r/min)	Working pressure P (bar)	Flow/water as the medium Q (m³/h)	Water medium axis power P (kw)
015-02S12	2	200~1000	0~12	0.02~0.52	0.14~0.34
021-02S12	3	200~795	0~12	0.11~1.17	0.16~0.55
031-02S12	4.5	160~630	0~12	0.3~2.88	0.48~1.25
038-02S12	7	160~630	0~12	0.30~7.80	0.9~3.2
045-02S12	8.5	125~500	0-12	0.90~103.8	1.3~4.1
053-02S12	10	125~500	0-12	0.80~18.52	1.7~7.5
063-02S12	17.5	100~400	0-12	0.00~24.8	2.5~9.2
076-02S12	15	100~400	0-12	1.00~41.6	4~16
090-02S12	18	80~315	0-12	4.00~55.37	5.5~20
105-02S12	21	80~315	0~12	6.00~93.05	8~35
125-02S12	25	63~250	0~12	5.00~124.30	11~44
148-02S12	29	63~250	0~12	15.00~208.10	17.5~75

MJ series L-type progressive cavity pump selection table

Pump Model MJ	Max. allowable particle size mm	Standard speed n (r/min)	Working pressure P (bar)	Flow/water as the medium Q (m³/h)	Water medium axis power P (Kw)
015-01L06-	2	160~795	0~6	0.10~0.74	0.1~0.25
021-01L06-	3	160~630	0~6	0.30~1.74	0.25~0.50
031-01L06-	4.5	160~630	0~6	0.90~5.23	0.4~1.1
038-01L06-	7	125~500	0~6	1.50~11.70	0.7~2.75
045-01L06-	8.5	125~500	0~6	3.00~20.60	1.2~4.4
053-01L06-	10	100~400	0~6	4.50~29.10	1.7~5.5
063-01L06-	12.5	100~400	0~6	5.00~49.20	2.4~8.9
076-01L06-	15	80~315	0~6	12.00~65.40	3.5~13
090-01L06-	18	80~315	0~6	15.00~111.00	5.5~24
105-01L06-	21	63~250	0~6	20.00~138.40	8~29
125-01L06-	25	63~250	0~6	43.00~244.90	9~44
148-01L06-	29	63~250	0~6	56.00~411.00	13~57

MJ immersible vertical pump is primarily used for mediums with the following characteristics:

● Viscosity ranging from low to high (1 mPas to 100,000 mPas)

●Thixotropic and dilatant properties

● Shear-sensitive

● Abrasive

● Lubricating or non-lubricating

● Corrosive (pH 0 to 14)

● Viscous

● Toxic

Examples include:

Crude oil

Crude oil mixed with water and sand

Oil/water emulsions

Produced water in oil fields

Oil sludge

If you have any special requirements or questions that require prior consultation. Please fill out the following form and we will have the specialist contact you as soon as possible.

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