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SPEEDAIRE Positive Displacement Blowers / Vacuum Pumps, 4 Inch FNPT

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Inlet Dia.: 4" (F)NPT , Keyway Width: 0.25" , Outlet Dia.: 4" (F)NPT , Shaft Dia.: 1.125" , Shaft Length: 2.5"
StyleModelCFM RangeDisplacementMax. PressureOverall DepthOverall HeightOverall WidthRPM RangePrice
A
2EPR8
209 to 5420.210 cu. ft./rev.13 psi10.375"16.6"18.38"1070 to 2850£5,358.89
B
2EPR9
388 to 9530.350 cu. ft./rev.7 psi15.375"11.94"22.38"764 to 2850£5,733.98

Positive Displacement Blowers / Vacuum Pumps, 4 Inch FNPT

Speedaire positive displacement blowers, are also known as rotary lobe blowers. These blowers pull air into an inlet port and capture it with the help of rotating lobes that force the air to move forward. These blowers offer high volumes of air through a pipe or hose to a required location and are capable of working at higher vacuum levels in comparison to regenerative blowers. Choose from a range of these displacement blowers, available in 1.5 and 2.5 inch FNPT outlet diameters.

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