EN858BD72WL ROTRON Regen Blower

Product may differ slightly from picture.

Ametek ROTRON Regenerative Blower EN858BD72WL 038744 230/460 VAC 10 HP Three Phase


1 Ready to Ship Today.

Free ground shipping and free LTL truck freight is available for most online orders of $100 or more in the continental U.S.

In-stock brushless items ship same day, 4:30 pm EST cut-off. In-stock Rotron Regenerative blowers can ship same day, 2:30 pm EST cut-off. Please call us immediately to schedule these shipments. We can expedite some shipments for in-stock brushless and Rotron items for next-day and possibly SAME-DAY delivery, for domestic orders.

Out of stock items typically ship within 4-6 weeks. Some items currently have delayed lead-times due to global supply shortages.

Please contact us for quantity-based discounts.


Manufacturer Ametek
Product Type # Regenerative Blower
Model EN858BD72WL
Part # 038744
Series Environmental Regenerative (EN)
Horse Power 10.0 HP
Motor Type XP (Explosion-Proof)
Input Voltage 230/460 VAC
Phase 3 PH
Frequency 50/60 Hz
Current Rating 30.0/15.0 A
Inlet/Outlet Diameter 2.5 Inches
Max Pressure 120 IWG
Max Air Flow 380 SCFM
Weight 338 LBS
Package Dimensions 34"x23"x26"


The EN858 family of blowers are used often for vapor extraction in environmental clean up projects. The XP motor and blower design make it a great fit for explosive environments and explosive gasses like methane, alcohol, and others. 

The EN858 's are commonly used in oil & energy industrial manufacturing and refinery processes as well. With a low/medium pressure rating and ability to move a large amount of air in vacuum or pressure, this blower is a perfect fit for certain applications requiring gas boosting or vapor extraction on large scales.


EN858BD72WL ROTRON Regen Blower Data SheetSee the EN858BD72WL product bulletin / catalog page / datasheet here.


EN858 Service Guide & Parts Manual Here

We Also Recommend