Vertical Extended Shaft Pump
A Vertical Extended Shaft Pump is designed for applications where the pump motor must remain above the liquid level while the impeller operates deep inside tanks, pits, or underground reservoirs. The extended shaft connects the motor to the submerged impeller, allowing efficient liquid transfer from deep sources while protecting the motor from corrosive or hazardous fluids.
- Pump Type
- Vertical Extended Shaft Pump
- Flow Rate
- Up to 500 m³/hr
- Head
- Up to 80 meters
- Shaft Length
- Up to 6 meters
- Manufacturer since 1984
- ISO 14001 & 45001
- Application-led selection
Overview
About the Vertical Extended Shaft Pump
Vertical Extended Shaft Pumps are widely used in industrial fluid handling systems where liquids must be pumped from deep sumps, underground tanks, or chemical pits. The pump’s vertical construction saves floor space while the extended shaft allows the motor to remain outside the liquid environment.
These pumps are commonly used in chemical processing plants, water treatment facilities, fertilizer plants, and petrochemical industries where safe and reliable pumping of corrosive or hazardous liquids is required.
Their design ensures high efficiency, long service life, and minimal maintenance, making them suitable for continuous industrial operations.
Engineering Data
Technical Specifications
| Pump Type | Vertical Extended Shaft Pump |
|---|---|
| Flow Rate | Up to 500 m³/hr |
| Head | Up to 80 meters |
| Shaft Length | Up to 6 meters |
| Temperature Range | Up to 120°C |
| Motor Power | 0.5 HP to 75 HP |
| Speed | 1450 / 2900 RPM |
| Mounting | Tank Top Mounted |
| Seal Type | Gland Packing / Mechanical Seal |
| Bearing | Heavy Duty Ball / Sleeve Bearings |
Construction
Materials of Construction
PP (Polypropylene) – Excellent chemical resistance for acids and alkalis
PVDF (Polyvinylidene Fluoride) – Superior corrosion resistance for aggressive chemicals
SS316 / SS304 – For solvent and mild chemical applications
FRP (Fiber Reinforced Plastic) – Used for high corrosion environments
Hastelloy / Alloy materials – For highly aggressive chemicals
Use Cases
Industry Applications
- Chemical Processing Plants
- Acid Transfer Systems
- Effluent Treatment Plants (ETP)
- Water Treatment Plants
- Fertilizer Industry
- Petrochemical Plants
- Pharmaceutical Manufacturing
- Electroplating Industry
- Sump Drainage Systems
- They are especially ideal for pumping:
- Acids
- Alkalis
- Solvents
- Wastewater
- Corrosive chemicals
- Industrial liquids
Selection Guide
Centrifugal vs. AODD Pumps
-
1
Choose centrifugal pumps for steady, continuous flow of low-viscosity liquids.
-
2
Choose AODD pumps for self-priming, dry-run tolerance, variable viscosity, and chemical transfer flexibility.
-
3
Centrifugal pumps can be more energy efficient at fixed duty points; AODD pumps are more forgiving in changing conditions.
For selection, share flow rate, discharge pressure or head, viscosity, temperature, solids content and installation conditions — our engineers will recommend the right centrifugal configuration.
Media
Technical Media
Product Demonstration
Questions
Frequently Asked Questions
What is Vertical Extended Shaft Pump used for?
Vertical Extended Shaft Pump is used for industrial liquid handling where the selected centrifugal configuration matches flow, pressure, material compatibility, and site duty requirements.
How do I select the right centrifugal model?
Share the fluid name, flow rate, head or pressure, viscosity, temperature, solids content, installation details, and operating hours so the team can recommend a suitable model.
Can Sando support industrial centrifugal pumps?
Yes. Sando Rotary can review the duty conditions and suggest suitable products, materials, elastomers, and accessories for industrial centrifugal pumps.
Do you provide technical specifications and application guidance?
Yes. Specifications, catalogs, material guidance, performance details, and application support can be shared for procurement and engineering review.
More Options
Related Products
Centrifugal
Chemical Process Pumps
Chemical Process Pumps are corrosion-resistant centrifugal pumps designed for safe and efficient handling of aggressive, toxic, or acidic chemicals in industrial applications.
View detailsCentrifugal
PPC Thermic Fluid Pumps
PPC Thermic Fluid Pumps are specially designed for high-temperature heat transfer applications using thermic fluids, offering leak-proof and reliable operation without external cooling.
View detailsCentrifugal
CWP Water Pumps
CWP Water Pumps are high-performance, single-stage centrifugal pumps used for reliable water transfer in domestic, agricultural, and industrial applications.
View details