Blower Cross Reference

Gast Manufacturing, Inc. makes no claim as to the accuracy of the information contained herein, and will assume no liability associated with the use of its products. The following information should only be used for reference purposes. We recommend that you consult a technical representative before purchasing. If you don't see the specific blower you're trying to crossover, send us the model number and any other information about the unit, and we'll try to find a Gast equivalent.

Grainger l Fuji blowers l Rotron blowers

Roots blowers l Siemens blowers l Spencer blowers

Spencer
For Gast crossovers noted with a (*), Siemens is rated at higher pressures than the corresponding Gast Blower but the Gast blower has comparable performance at lower duties.

If you currently use : You can probably use :
Spencer GAST
VB001S R1102
VB002E R2303
VB002SE R2103
VB003E R3105-1
VB003SE R3305A-1
VB004 R4310A-2
VB004S R4110-2
VB004E R3305A-13
VB007S R4110 or R4110-1 or R4110-2
VB007 or VB007E R4310 or R4310A-1 or R4310A-2
VB019 R5325A-2
VB019S R5125A-2
VB019E R5325 or R5325A-1
VB037 R6P355A
VB037E R6350 or R6350A
VB055 R7100A-3
VB055E R6P355
VB075 R6PP3110M
VB075E R7100 or R7100A
VB110 R93150A
VTP-220-E R9P3300M