6.654,22 €
Ubicación del artículo:8001 Irvington RoadOmaha, Nebraska, Estados Unidos de America 68122
Información del vendedor
Ver la información del vendedorMidwest Machinery Company
Contacto:Chris Terry
Teléfono:(402) 625-7156
Omaha, Nebraska, Estados Unidos de America 68122
General
Categorías
Otros
Fabricante
HOFFMAN
Modelo
4208A HOFFMAN BLOWER
Número de serie
1174211
Condición
Usado
Número de inventario
A1565
Descripción
Hoffman Lamson 4208A
Multi-stage Centrifugal Blower
Number of stages: 1 through 8 (9 for 50 Hz).
Inlet connection: 6" (152mm) flange,
ANSI 125# drilling.
Outlet connection: 6" (152mm) flange,
ANSI 125# drilling.
Operating speed: 3550 RPM.
Seals (air): One carbon ring inlet end, two carbon
rings outlet end.
Seals (gas): Two carbon rings each end with inert
g a s purge taps on the inlet end.
Bearings: Ball, 10 year minimum life per AFBMA
Lio standards.
Lubrication: Grease standard (oil system available).
Impeller diameter: 24" (610mm).
Impeller tip speed: 372 FPS.
First critical speed: 4635 RPM (8 stage):
Direct drive: Yes, also available for gear drive or
belt drive.
Vibration tolerance: 0.28"/sec (7.1mm/sec).
Shaft end: 1-1/16" (27mm) 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.
Maximum Casing Pressure: 25 PSIG.