Hot Thermal Oil Process, Surface Pumps
EACD pumps are designed for diathermic fluids having a max. temperature of 350°C. No cooling of the seal chamber is required; the installation of auxiliary flushing can then be avoided. Mechanical seal is in accordance with DIN 24960. These pumps, fitted with special mechanical seal device, can be used with hot water up to 170°C. Construction: EACD pumps, in bare shaft version, have a standard process type design: single stage, single volute casing; axial suction, top radial discharge; radial impeller, with axial thrust balancing holes; separate bearing housing, with one plane bearing lubricated by the pumped liquid and one grease lubricated axial thrust resistant ball bearing.
Details
FlangeDIN 2332 (std), PN 16RF
Materials Cast Iron, Ductile Iron, Bronze, Stainless Steel, Carbon Steel, Hastelloy
MountingBare Shaft, Engine Driven, Closed Coupled (EJM)
Specifications
DN50 - 150
Qup to 350 m3/h
O.Pup to 16 bar
Hup to 100m
Nsup to 3,600rpm
tFluids Max. Temp. : 350 °C
Hot Water. Temp. : Up to 150 °C
Applications
Industrial
Process
Petroleum
Boiler
Hot Water Transfer
Hot Oil Transfer
Heat and Cooling Transfer
Synthetic Oil
Mineral Oil