Self-Priming Horizontal Centrifugal Chemical Process Pumps
LaBour LPLA / LHLA -
Since 1921, LaBour has been know for providing self-priming pumps for the chemical process industry. For over 55 years the LaBour has produced nickel alloys to meet the demand for corrosive chemicals. The original design of the self-primer has only been improved -- no check / foot valves are required for priming -- the optional suction trap is used to prevent solids from entering the process. The LPLA share ANSI design bearing housing with the LVA ANSI standard chemical process pumps. The back pull-out design allows maintenance of bearing and seal assemblies without removal of piping. The classic predecessors of this pump design have a long history of service life well beyond 25 years.
Maximum
performance
|
Flow rate: |
600 US GPM |
|
Head: |
280 ft |
|
Temperature: |
482 °F |
|
Suction sizes |
2.5, 3, 4, 6" |
|
Speed: |
3600/1750/1150 RPM |
Features & design options
Standards to EN 733
Soft packing
Single or double mechanical seal
Magnetic coupling design (non-ANSI)
CI, 316SS, high nickel alloys,
Suction lifts 8.0m (26 ft)
Vertically mounted options
Special materials
Bulletin
for LPLA / LPHA - 
Instruction
manual for LPLA / LPHA - PDF file part1
- PDF file part 2
LaBour DHL / DPL - Self-Priming Horizontal Centrifugal Chemical Process Pumps
The classic predecessor of the above LPLA pump. This design has a long history of service life - well beyond 25 years. This series offers additional sizes, higher maximum pressures and flow rates. Not limited by ANSI design standards of interchangeability, one piece bearing housing/adapters support the higher loads associated with larger pumps. Alloy bearing housing options for corrosive environmental areas. The original design of the self-primer has only been improved -- no check or foot valves are required for priming -- the suction trap is used to prevent solids from entering the process.
Maximum performance
|
Flow rate: |
600 US GPM |
|
Head: |
290 ft |
|
Temperature: |
482 °F |
|
Suction sizes |
2, 2 1/2, 3, 4, 6, 8" |
|
Speed: |
3600/1750/1150 RPM |
Features & design options
Soft packing
Single or double mechanical seal
CI, 316SS, high nickel alloys,
Suction lifts 26 ft (8.0m)
Special materials
Bulletin
for DPL / DHL -
Parts
drawing for DPL - size 15 thru 35 - PDF file
Instruction manual for DPL - DHL - DZT- DS - Q - PDF
file
Please note: KTH Sales, Inc. is the factory representative for northern Illinois and NW Indiana (East Chicago - Elkhart). We are not able to provide pumps or parts for any customers except those within our local area.
For sales in other areas -- LaBour Pumps - Indianapolis, IN 46207 - ph 317-925-9661 - fax 317-920-6605