Based on the same hydraulic design as for our OH3 pumps, we may supply the pumps with rigid coupling (OH4) directly coupled to the driver shaft. Another option is a design with close coupled motor with an extended shaft. These pumps do not provide a back pull-out design and the motor do normally need to be removed during maintenance.
Do not meet all API 610 requirements
Inline nozzle design alternatively same side
Single or double volute depending on size to reduce radial forces
Impeller loads transferred to motor bearings
Seal area meet API 682
Mechanical seals and seal systems as per API682
Low flow and high flow design and many other options available
All metallurgies available
Design to NORSOK and customer specifications available
Q (m3/h) 600/45
P (barg) 55/50
dH (m) 320/270
T (⁰ C) +385
Pumps are the core of the business, both as single units or miscellaneous pump packages. Delta-p also performs engineering, process design, manufacturing and testing of complete equipment packages, both for low pressure and high pressure systems.