Vertical Pump | Plastic & Chemical

Factory Direct Shipping

30%+ Cheaper than High-End Brands

The Qeehua vertical centrifugal pump body is made of corrosion-resistant plastics (PP, PVDF, GFRPP, CFRETFE).

The pump features a one-piece molding design to prevent leakage, and incorporates a self-developed protective device to prevent damage from dry running, extending its service life to up to 10 years.

The Vapor Seal design prevents corrosive gases from evaporating chemicals from entering the motor, making it ideal for various corrosion-resistant applications.

Vertical In-tank Pump - QP

√ Double sealing + quantified low noise and low vibration: Combining double convex line sealing and leak-proof structure, the quantitative indicators are (vibration < 2mm/s, noise < 70dB).

√ Laboratories, precision chemical circulation systems, and indoor workshops with noise control requirements.

Max. Flow: 273 L/min (16.38 m³/h)

Max. head: 17 m

Power: 1/2HP-2HP(0.37 kW-1.49 kW)

Nominal size DN: 25 | 40

Housing material: GFRPP | PVDF
(with medium contact)

Material sealing element: EPDM | FKM
(in contact with medium)

Vertical In-tank Pump - QHAC

√ Miniature/low horsepower, precision design, in-slot installation: Specifically addresses the common problem of leakage in traditional submersible pumps.

√ Continuous electroplating, spray cleaning, and small-flow wastewater treatment.

Max. Flow: 438 L/min (26.28 m³/h)

Max. head: 20 m

Power: 1/4HP-3HP (0.18 kW-2.2 kW)

Nominal size DN: 15 | 20 | 25 | 40

Housing material: PPH | CPVC | PVDF | CFRETFE
(with medium contact)

Material sealing element: EPDM | FKM
(in contact with medium)

Vertical In-tank Pump - QHT

√ Under-tank installation, high cost-effectiveness: Optimized for under-tank/bottom installation, with excellent performance in preventing liquid and gas leakage.

√ Waste gas and wastewater treatment, chemical tank liquid transportation and transfer

Max. Flow: 498 L/min (29.88 m³/h)

Max. head: 32 m

Power: 1HP-5HP (0.75 kW-3.7 kW)

Nominal size DN: 40 | 50

Housing material: GFRPP | PVDF
(with medium contact)

Material sealing element: EPDM | FKM
(in contact with medium)

Vertical In-tank Pump - QHH

√ Genuine materials, highly customizable: Pump head length and outlet direction can be customized.

√ Etching, high-pressure water washing, chemical baths with special size limitations

Max. Flow: 650 L/min (39 m³/h)

Max. head: 38 m

Power: 1HP-10HP (0.75 kW-7.5 kW)

Nominal size DN: 40 | 50 | 65

Housing material: PPH | PVDF
(with medium contact)

Material sealing element: EPDM | FKM
(in contact with medium)

Vertical In-tank Pump - QHA

√ Double-convex shaft seal corrosion protection: The unique double-convex seal structure of the impeller and shaft is specifically designed to solve the problem of easy corrosion of the shaft.

√ Highly corrosive chemical solution circulation, multi-element voltage and frequency matching requirements.

Max. Flow: 995 L/min (59.7 m³/h)

Max. head: 31 m

Power: 1HP-10HP (0.75 kW-7.5 kW)

Nominal size DN: 40 | 50

Housing material: GFRPP
(with medium contact)

Material sealing element: EPDM | FKM
(in contact with medium)

Out-of-tank Pump - QHD

√ Maximum power, patented anti-bubble design: reduces bubbles by over 90%. Specifically designed for external use (can be modified for internal/in-tank use).

√ Metal/PCB etching, coating, spray tower (high-requirement fluids).

Max. Flow: 2,100 L/min (126 m³/h)

Max. head: 38 m

Power: 1HP-20HP (0.75 kW-15 kW)

Nominal size DN: 40 | 50 | 65 | 80 | 100

Housing material: GFRPP | CFRPP | PVDF | CFRETFE
(with medium contact)

Material sealing element: EPDM | FKM
(in contact with medium)