Centrifugal pump STA401...409 series

for coolantfor lubricantselectric

Immersion Pumps are plain centrifugal pumps with the impeller fitted on the driving shaft extension. They are mounted on top of the container, the pump extension being immersed in the coolant. The maximum coolant level must stay a few mm/inches below the mounting flange. The STA serie offers a (SAE) flange with pressure gauge connection port. The flange can be rotated for either horizontal or vertical pipe connections. Applications Types of fluid - - coolants cooling/cutting oils - Kinematic viscosity - - ...45 mm²/s (45 cSt) - Pumping temperature - - 0...80° C higher temperatures upon request Construction Pump body - - cast iron Cover - - cast iron Impellers - - brass Shaft - - steel Optional: - - Suction cover - - with threaded inlet Impellers - - cast steel - - Noise level - - 62 dBA (STA401) 66 dBA (STA402...STA404) 71 dBA (STA405...STA407) 74 dBA (STA409)