Product Description

Flow Range: to 601 CFM
Max Δ Pressure: 18 psi
Max Δ Vacuum: 16″ Hg
Maximum RPM: 4000
Minimum RPM: 850
Max ΔT: 240˚F
Connection: 4″ FPT
Shaft Dia.: 1.5″
Drive End Lubrication: Oil
Gear End Lubrication: Oil
Required Oil for Horizontal Unit: 55 ounces
Required Oil for Vertical Unit: 27 ounces
Unit Weight: 300 pounds (136.4 kg)
Shipping Container: Skid

Plugged Impellers
In certain applications, such as pneumatic conveying, plugged impellers may be needed to keep material from building up in the rotor and creating an imbalance. RAM, RCS, and RAS units can be supplied with plugged impellers with additional cost and lead time. Contact us to discuss your application with one of our professional application engineers.

406 ROOTS™ RAM™ WHISPAIR™ Rotary Positive Blower

BOM Number: 82194020, 81978020 SKU: N/A Category:

$8,155.00

Max Flow: 396 CFM
Max Pressure: 18 psi
Max Vacuum: 16″ Hg
Max Speed: 4000 RPM

Shipping Weight: 385 lbs
Shipping Dimensions: 32 × 29 × 23 in
Max Flow:

396 CFM

Max Pressure:

18 psi

Max Vacuum:

16" Hg

Max Speed:

4000 RPM

Manufacturer:

Howden Roots

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