Presenting our Submersible Multistage Centrifugal Pumps, meticulously designed for 8-inch wells. These pumps boast a seamlessly integrated check valve at the delivery outlet for enhanced functionality. The pump flange, crafted with precision to meet NEMA standards, guarantees optimal coupling with motors. With extensive applications in civil and agricultural settings, these pumps are exclusively constructed from stainless steel components, employing state-of-the-art lost wax Microfusion technology.
 
The standard material of construction is AISI 304 stainless steel. Alternatively, we offer customization with materials such as AISI 316 Steel, Duplex steel, and AISI 904L Steel upon request. To enhance longevity, the bushing bearings and wear-rings are expertly crafted from sand abrasion-resistant rubber, while the reverse-thrust ring is thoughtfully designed using PTFE/Graphite.
 
Here are the key operational specifications for these pumps:
Capacity: Up to 860 m3/h
Pressure: Up to 800 m
Hydraulic efficiency (8"): Up to 81.5%
Pressure: Up to 80 bar
Power: Up to 400 kW
Rotation speed: Up to 3600 rpm
Maximum depth: 350 m
Maximum quantity of permitted sand: 100 gr/m3
Drinking water compatibility according to DM174 MEI: >= 0.4 (EU directive No. 547/2012)
Performance tolerance: ISO9906-3B

Rely on the superior design and performance of our Submersible Multistage Centrifugal Pumps to meet the demands of diverse applications with efficiency and durability.