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Rectangular steel blower housing with forward-curved wheel assembly

Dayton

Dayton 1TDP9 Rectangular OEM Blower 1650 RPM 1 Phase Direct Drive Steel

SKU CH-NBQT-ZN3GZ

Rectangular OEM blower with forward-curved wheel delivering 174 cfm at zero static pressure and 162 cfm at 0.100 in SP, direct-drive at 1650 RPM

  • typeHigh Temperature
  • High airflow of 174 cfm at zero static pressure
  • Maintains 162 cfm at 0.100 in SP for ducted runs
  • Delivers 144 cfm at 0.250 in SP for moderate resistance
  • Direct-drive design eliminates belt wear and reduces maintenance
  • Steel construction suits high-temperature OEM applications

High-Temperature Rectangular OEM Blower

The Dayton 1TDP9 is a direct-drive rectangular blower designed for high-temperature environments. It operates at 1650 RPM on single-phase power with a steel construction. This unit suits OEM integration where forward-curved wheel airflow is required.

Assembled Unit With Direct Drive

The blower arrives fully assembled and uses a direct-drive configuration that eliminates belt maintenance. Installation involves mounting the rectangular housing and wiring the single-phase motor. No drive package is included, so the motor shaft couples directly to the wheel.

Verify Airflow Requirements Before Ordering

Check that your system static pressure points match the published airflow curve: 174 cfm at .000 in SP, 162 cfm at .100 in SP, 144 cfm at .250 in SP, 118 cfm at .400 in SP, and 95 cfm at .500 in SP. Ensure the 5 1/8 in wheel diameter fits the ductwork and that single-phase power is available. This blower is not for buyers who need variable-speed control or belt-driven flexibility.

Highlights

  • High airflow of 174 cfm at zero static pressure
  • Maintains 162 cfm at 0.100 in SP for ducted runs
  • Delivers 144 cfm at 0.250 in SP for moderate resistance
  • Direct-drive design eliminates belt wear and reduces maintenance
  • Steel construction suits high-temperature OEM applications

Specifications

BrandDayton
typeHigh Temperature

Questions about this item

How can I confirm the blower is running at the rated 1650 RPM after installation?

Measure airflow at the outlet; it should reach 174 cfm at zero static pressure and 162 cfm at 0.100 in SP.

What components are included with the blower and what must be sourced separately?

The unit ships fully assembled with the forward-curved wheel and direct-drive motor; no drive package is included or required.

Which airflow specification should I use to size this blower for my duct system?

Match your system static pressure to the listed points — for example 144 cfm at 0.250 in SP or 118 cfm at 0.400 in SP.

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