Ametek ROTRON Regenerative Blower DR757D89X 081169 230/460 VAC 5 hp Three Phase
Ametek ROTRON Regenerative Blower DR757D89X 081169 230/460 VAC 5 hp Three Phase
Ametek ROTRON Regenerative Blower DR757D89X 081169 230/460 VAC 5 hp Three Phase
Ametek ROTRON Regenerative Blower DR757D89X 081169 230/460 VAC 5 hp Three Phase
Ametek ROTRON Regenerative Blower DR757D89X 081169 230/460 VAC 5 hp Three Phase
Ametek ROTRON Regenerative Blower DR757D89X 081169 230/460 VAC 5 hp Three Phase

Product may differ slightly from picture.

Ametek ROTRON Regenerative Blower DR757D89X 081169 230/460 VAC 5 hp Three Phase

AMETEK-ROTRON


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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.

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PRODUCT DETAILS


Manufacturer Ametek
Brand ROTRON
Product Type Regenerative Blower
Model DR757D89X
Part # 081169
Series Domestic Regenerative (DR)
Horse Power 5.0 HP
Motor Type TEFC
Input Voltage 230/460 VAC
Phase 3 PH
Frequency 50/60 Hz
Current Rating 15.5/7.6 A
Inlet/Outlet Diameter 2.5 Inches
Max Pressure 83 IWG
Max Air Flow 330 SCFM
Weight 140 LBS
Package Dimensions 25" x 18" x 20"

 

The DR757 family is often used in cement applications involving mixing and loading or cement and other industrial blower applications. The high flow output is great for moving large amounts of air at low pressures.

Ametek ROTRON Regenerative Blower DR757D89X 081169 230/460 VAC 5 hp Three PhaseSee the DR757D89X Product Bulletin / Catalog Page / Datasheet here.

 

DR757 Service Guide & Parts Manual Here

 

The Ametek Rotron DR 575 series regenerative direct drive blower is designed for commercial spas, as well as hotels/motels, health clubs, and condominiums. These applications require a continuous duty blower with low noise levels (compliant with OSHA standards). The Ametek Rotron DR 575 series is manufactured in the USA. It is compliant with ISO 9001 requirements as well as with CE Marking standards (Declaration of Conformity available upon request). The blower housing is composed of cast aluminum with cast iron threaded flanges, and the motor is UL and CSA approved, as it contains permanently sealed ball bearings and Class B rated thermal protection.
Additional options of the Rotron DR regenerative blower include: (a) corrosion resistant surface treatments and sealing options; (b) remote drive-motorless-models; and (c) slip-on or face flanges for application-specific needs.
The maximum operating temperature for the motor should not exceed 140°C (Class F rated motors), and the maximum temperature of the outlet air for the blower should not exceed 140°C (this includes air temperature rise plus inlet temperature). The maximum pressure and suction/vacuum figures seen in the air flow x pressure performance curves (see datasheet, page 2) are based on a 40°C inlet and ambient temperature.

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