Gianneschi BMA-S50/160-B1-230V Self Priming Centrifugal Pump
The Gianneschi BMA-S50/160-B1-230V is a premium self-priming centrifugal pump engineered for demanding marine and industrial fluid transfer applications. Built with a robust bronze casing and a stainless steel shaft, it delivers excellent corrosion resistance and long-term reliability even in seawater environments.
Designed for high-efficiency performance, this pump operates at 230V single-phase power and around 2900 RPM, making it ideal for continuous-duty operations such as bilge pumping, ballast transfer, cooling systems, and firefighting support systems. Its self-priming design ensures fast startup and reliable operation even when handling liquids containing air or gas.
Manufactured in Italy, the BMA-S series is known for durability, high flow capacity, and low maintenance requirements. The BMA-S50/160-B1 model is widely used in industrial plants, marine vessels, and commercial water systems where consistent and powerful pumping is required.
Key Features
- Self-priming centrifugal pump design for fast startup
- Bronze pump body and impeller for seawater resistance
- Stainless steel shaft for durability and wear resistance
- High-performance 230V single-phase motor
- Continuous duty operation capability
- Designed for low maintenance and high reliability
- Handles liquids with air content efficiently
Applications
- Marine bilge pumping systems
- Ballast water transfer systems
- Fire-fighting water supply systems
- Industrial cooling water circulation
- Seawater and freshwater transfer
- Gray water handling systems
- Tank emptying and filling operations
- HVAC and cooling plant systems
Specifications
- Model: BMA-S50/160-B1-230V
- Type: Self-priming centrifugal pump
- Material: Bronze body and impeller
- Shaft: Stainless steel
- Motor Power: ~2.2–3 kW (approx. 3 HP)
- Voltage: 230V single-phase
- Speed: ~2900 RPM
- Series: Gianneschi BMA-S
- Suction / Discharge ports: 2" BSP (DN50)
FAQs
Q1: Is the Gianneschi BMA-S50/160-B1 suitable for seawater?
Yes, its bronze construction and stainless steel shaft make it highly resistant to seawater corrosion.
Q2: Can this pump run continuously?
Yes, it is designed for continuous-duty industrial and marine applications.
Q3: Does it require priming before every use?
No, it is self-priming and designed to handle air-entrained fluids.
Q4: What industries commonly use this pump?
Marine, industrial water systems, HVAC, firefighting, and wastewater handling.
Q5: Is it suitable for high-viscosity fluids?
It is optimized for low-viscosity and water-based fluids, including seawater and gray water.
CLRMarine
