Gianneschi ACB80E-230V Self-Priming Liquid Ring Pump
If you're looking for a dependable pump that can handle liquids most other units struggle with, the Gianneschi ACB80E-230V is built for exactly that job. This self-priming liquid ring pump pairs a rugged bronze body with a brass impeller and a 316 stainless steel shaft, giving it the corrosion resistance needed for seawater, bilge water, and other demanding fluids. Powered by a 0.37kW (0.5 HP) single-phase motor running at 2900 RPM on 230V 60Hz, it delivers reliable performance whether it's mounted on a workboat, a small vessel, or used in a fixed industrial setup.
What sets this pump apart is its versatility. It's engineered to move liquids with high gas content, making it a strong choice for bilge pumping, ballast transfer, fire fighting support, chain washing, and even oil and diesel handling. The self-priming design means it can lift liquid up to 8 meters on its own once initially primed, so operators don't need to babysit the intake line every time the pump starts up. A ceramic mechanical seal with graphite inox construction adds long-term durability, while the B/F class insulation and IP55 protection rating mean the motor is well shielded against moisture and dust.
Installation is straightforward, though it's worth noting that a clapet valve and inline filter are recommended to prevent backflow and protect the internal components from debris. Once the system is primed on its first run, the ACB80E-230V is ready to provide consistent, low-maintenance service across a wide range of marine and general-purpose applications, not just boats and yachts.
Key Features
- Self-priming liquid ring design, primes up to 8 meters
- Bronze pump body with brass impeller
- 316 stainless steel shaft for corrosion resistance
- Ceramic mechanical seal with graphite inox
- B/F class motor insulation
- IP55 motor protection rating
- Can pump liquids with high gas content
Applications
- Bilge water pumping
- Ballast transfer
- Seawater handling
- Chain washing systems
- Oil and diesel transfer
- Fire fighting support
- General water supply systems
Specifications
- Model: ACB80E-230V
- Motor Power: 0.37 kW (0.5 HP)
- Speed: 2900 RPM
- Voltage: 230V AC, Single Phase
- Frequency: 60 Hz
- Inlet Port Size: 3/4 inch
- Discharge Port Size: 3/4 inch
- Self-Priming Height: Up to 8 meters
- Motor Insulation Class: B/F
- Motor Protection Rating: IP55
Frequently Asked Questions
Q: Does the Gianneschi ACB80E-230V need to be primed before first use?
A: Yes, water needs to be run through the pump on its first startup for it to reach full operating capability.
Q: What kind of filter or valve setup is recommended for this pump?
A: A clapet valve along with an inline filter is recommended to prevent backflow and keep debris out of the pump chamber.
Q: Can this pump handle liquids other than water?
A: Yes, it's designed to handle liquids with high gas content, including seawater, diesel, and oil, in addition to standard water applications.
Q: Is the ACB80E-230V suitable for continuous industrial use, or only marine settings?
A: While commonly used in marine settings, its bronze construction and sealed motor design make it suitable for general industrial and washdown applications as well.
Q: What frequency and voltage does this specific model run on?
A: This model runs on 230V single-phase power at 60 Hz.
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