The suction and discharge connections of 150 x 150 mm, our pumps guarantee a strong flow capacity. You can choose between a closed-type impeller with a mechanical seal for reliable performance or an open-type impeller for specific applications. The priming tank is made from durable materials like mild steel or stainless steel ensuring resilience and longevity.
We provide tailored solutions to meet your specific requirements, making sure each pump is perfectly suited for its intended use. By offering a wide range of customization options, we ensure our pumps meet the unique demands of each application, delivering effective and reliable solutions for diverse dewatering needs.
| Pump Specification | Material of Construction | ||
|---|---|---|---|
| Brand | RACORS | Volute Casing | High Grade cast Iron, SS - 304 |
| Pump Model | Racors 150 HD | Pump Shaft | Stainless steel, SS – 304 |
| Vacuum Capacity | 70 cfm | Impeller | Stainless Steel, SS – 304, Bronze |
| Max. Water Flow | 350 m3/hr | Stuffing Box | Stainless Steel, SS - 304 |
| Suction x Discharge | 6” x 6” (150 mm x 150 mm) | Priming Tank | Mild Steel |
| Max. Head | 40 mtr. | Fuel tank capcity | 24 hours / 160 liters |
| Max. Suction lift | 9 mtr. | ||
| Max. Solid handling | 2” / 3" | ||
| Max Operating Temperature | 80°C | ||
| Mounting Options Skid, Silent Canopy, Towable Trolley, Portable two / four wheel chassis | |||
| Engine Specification | Weight & Dimensions | ||
| Engine | KIRLOSKAR HA 394, 3 Cylinder, Air cooled Diesel Engine | Weight (kg) | 950 |
| Capacity | 38 HP | Dimension (cm) | 222 x 110 x 135 |
| Speed | 1800 RPM | 20/40 feet container | 6/12 |
| Warranty: Against Manufacturing Defect For 18 Months | |||
| Special Features : Anti corrosive epoxy zinc phosphate base coating and epoxy scratch resistant Anti corrosive ceramic top coat painting for the pump | |||
| 24-Hour Non-Stop Continuous Functioning | |||
| 24/7 After Sales Support: Available In Middle East & North African Countries | |||
Core Features
Vacuum- Assisted Self- Priming
Vacuum-assisted self-priming removes air from the suction line, enabling automatic start and continuous operation without manual priming.
Air-Cooled Diesel Engine
An air-cooled diesel engine uses airflow to dissipate heat, eliminating the need for a radiator or liquid cooling system.
Heavy-Duty Skid or Trailer Mounting
Built for durability and easy transport, ensuring stable operation in tough environments.
High Flow Capacity
Delivers efficient, high-volume water removal for demanding dewatering applications.
Low Maintenance Design
Engineered for reliability with minimal upkeep and reduced downtime.
Custom Pump Manufacturing
Tailored solutions designed to meet specific project requirements and operating conditions.
Application
Dewatering pumps play a vital role in removing unwanted water from various environments, ensuring safe, dry, and efficient operations across industries.
Contact Us
Reach out for any inquiries, support, or to discuss how we can meet your industrial needs.
- +91 72000 76755
- info@racors.in
Product Range 2" to 24"
We’re Always Here to Connect — Looking Forward to Your Response!
Ready Stock Available
24/7 After Sales Support
Frequently Asked Questions
A HD type pump is a vacuum-assisted dewatering system that combines a centrifugal water pump with a vacuum pump, allowing efficient removal of water mixed with air from deep excavation sites.
It works using:
- A vacuum pump to create suction
- An air separation chamber to separate air from water
- A centrifugal pump to discharge water
This ensures continuous pumping even with air present in the suction line.
HD pumps are widely used in:
- Wellpoint dewatering systems
- Deep excavation projects
- Sewer bypass operations
- Mining and quarry sites
- Groundwater lowering in construction
- Can handle air + water mixture continuously
- Maintains high vacuum efficiency
- Works even with air leaks in suction lines
- Better performance for deep dewatering
Yes, Hudig pumps are vacuum-assisted self-priming, enabling fast and reliable startup without manual priming.
Most Hudig pumps use oil-free rotary vane vacuum pumps, which are:
- Low maintenance
- Environmentally friendly
- Reliable for continuous operation
Yes, HD pumps can handle sand-laden and dirty groundwater, with reduced wear compared to traditional systems.
