VENZ VS550/4 Centrifugal Pump 220V 5.5HP 4 x 4 Inch Cast Iron Impeller

VENZ VS550/4 Centrifugal Pump 220V 5.5HP 4 x 4 Inch Cast Iron Impeller
The cast iron impeller model is designed for water diversion or drainage tasks requiring extremely high flow rates. Its 5.5 HP motor drives water through a 4-inch pipe, delivering a maximum flow rate of up to 1,300 liters/min. The cast iron impeller provides excellent durability and resistance to abrasion, making it ideal for large-scale agriculture, diverting water into rice fields, or rapid flood drainage on a residential electrical system.

Features

High-power 5.5 HP (4.0 kW) motor compatible with 220V / 50Hz residential electrical systems

Impeller made of cast iron; strong, durable, and with high mass that provides excellent centrifugal force to push massive volumes of water

Pump casing made of high-quality cast iron with a wide-face design and 4-inch inlet/outlet to reduce friction and maximize water volume

Stainless steel motor shaft prevents rust on the shaft core and extends seal service life

Equipped with a Thermal Overload Protector that automatically cuts off operation when the motor overheats

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

Industrial-standard mechanical seal provides excellent protection against water leakage into the motor.

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

Class F insulation can withstand accumulated heat from heavy-duty operation up to 155°C.

Specially reinforced structure with a large mounting base for stability during operation

Applications

Diverting water from natural water sources into large-scale agricultural areas, such as rice paddies or plantations

Draining massive volumes of flooded water in wide areas or construction projects

Circulating water in large aquaculture ponds requiring rapid water exchange

Transferring clean water between large holding reservoirs in irrigation systems

Water delivery systems prioritizing maximum flow rate with low delivery head (Low Head)