Description
Hoffman Lamson 4008-GBGIZ
Multi-stage Centrifugal Blower
Number of stages: 1 through 10 (11 for 50 Hz)
Inlet connection: 4" (102mm) flange, ANSI 125# drilling.
Outlet connection: 2.5" (64mm) flange, ANSI 125# drilling.
Operating speed: 3550 RPM.
Seals (air): Felt seal inlet end
Seals (gas): Two carbon rings on outlet end and inert gas purge taps on the inlet end
Bearings: Ball, 10 year minimum life per AFBMA Lio standards.
Lubrication: Grease standard (oil system available).
Impeller diameter: 14" (356mm).
Impeller tip speed: 217 FPS.
First critical speed: 4791 RPM (10 stage):
Direct drive: Yes, also available for V-belt
Vibration tolerance: 0.28"/sec (7.1mm/sec).
Shaft end: 7/8" (23mm) diameter, outlet end
drive s t a n d a r d .
Rotor balance: Impellers are statically balanced
individually. Complete rotating assemblies are
dynamically balanced.Specifications
CategoryOther
ManufacturerHOFFMAN
Model4008
Serial NumberP014757
ConditionNew
Stock NumberA1806
CategoryOther|
ManufacturerHOFFMAN|
Model4008|
Serial NumberP014757|
ConditionNew|
Stock NumberA1806|
