VENZ VS550/4 Centrifugal Pump 380V 5.5HP 4 x 4 Inch Brass Impeller

VENZ VS550/4 Centrifugal Pump 380V 5.5HP 4 x 4 Inch Brass Impeller
A high-performance water pump designed for heavy-duty applications requiring massive flow rates. The 3-phase motor provides stable operation, draws less current than single-phase models, and supports 24-hour continuous operation. The large cast iron pump casing with a 4-inch inlet/outlet reduces friction and delivers up to 1,300 liters/min. Its highlight is the genuine brass impeller, which is strong and rust-free. Ideal for industrial plants, large agricultural farms, and public drainage work.

Features

High-power 5.5 HP (4.0 kW) motor, compatible with 380V / 50Hz (3-phase) industrial electrical systems

Impeller made of genuine brass; durable, wear-resistant, rust-free, and delivers high water volumes accurately

Pump casing made of extra-thick quality cast iron, featuring a wide-body profile and 4-inch ports to maximize water flow

Stainless steel motor shaft prevents shaft rusting and extends mechanical seal service life.

3-phase motor provides consistent torque, high efficiency, and long-term energy savings

Cooling system with fan and extra-large motor fins designed for continuous heavy-duty operation (Continuous Duty)

Premium-grade mechanical seal excellently prevents water leakage into the motor even under high pressure

IP44 protection rating protects against dust and water splashes from all directions

Class F insulation capable of withstanding operating heat accumulation up to 155°C

Extra-durable and sturdy construction with a wide mounting base to reduce vibration during operation

Applications

Diverting water from natural water sources, holding ponds, or canals into large-scale agricultural areas in a short time

Transferring massive volumes of clean water in industrial factories or large wastewater treatment systems

Circulating water in large shrimp or fish ponds that require high-volume water and aeration exchange

Draining flooded areas or discharging general clean water in construction sites or industrial estates

Irrigation and water distribution systems across wide areas requiring maximum flow rate