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Product Specifications:
| Item | OEM Blower |
| Airflow @ 0.000 In Sp | 146 CFM |
| Airflow @ 0.100 In Sp | 140 CFM |
| Airflow @ 0.125 In Sp | Not Applicable |
| Airflow @ 0.250 In Sp | 130 CFM |
| Airflow @ 0.375 In Sp | Not Applicable |
| Airflow @ 0.400 In Sp | 120 CFM |
| Airflow @ 0.500 In Sp | 110 CFM |
| Airflow @ 0.500 In Sp Range | 110 CFM |
| Airflow @ 0.750 In Sp | Not Applicable |
| Airflow @ 1.000 In Sp | Not Applicable |
| Airflow @ 1.250 In Sp | Not Applicable |
| Airflow @ 1.500 In Sp | Not Applicable |
| Airflow @ 10.00 In Sp | Not Applicable |
| Airflow @ 11.00 In Sp | Not Applicable |
| Airflow @ 12.00 In Sp | Not Applicable |
| Airflow @ 13.00 In Sp | Not Applicable |
| Airflow @ 2.000 In Sp | Not Applicable |
| Airflow @ 2.500 In Sp | Not Applicable |
| Airflow @ 3.000 In Sp | Not Applicable |
| Airflow @ 3.500 In Sp | Not Applicable |
| Airflow @ 4.000 In Sp | Not Applicable |
| Airflow @ 4.500 In Sp | Not Applicable |
| Airflow @ 5.000 In Sp | Not Applicable |
| Airflow @ 6.000 In Sp | Not Applicable |
| Airflow @ 7.000 In Sp | Not Applicable |
| Airflow @ 8.000 In Sp | Not Applicable |
| Airflow @ 9.000 In Sp | Not Applicable |
| Amca Fan Class | Not Rated |
| Amps | 0.75A |
| Application | Air Conditioners, Air Cooling, Cooling, Drying, Component Cooling, General Heating, Machine Cooling, Space Ventilation, Ventilating |
| Assembly | Assembled |
| Bearing Type | Ball |
| Blower Conduit Box | Yes |
| Blower Outlet Shape | Rectangular |
| Blower Wheel Diameter | 3 15/16" |
| Blower Wheel Width | 1 7/8" |
| Brake Horsepower | 1/25 hp |
| Cfm @ 0.000-in. Sp | 146 |
| Cfm @ 0.100-in. Sp | 140 |
| Cfm @ 0.200-in. Sp | 126 CFM |
| Cfm @ 0.300-in. Sp | 124 CFM |
| Cfm @ 0.400-in. Sp | 120 CFM |
| Cfm @ 0.400-in. Sp | 120 |
| Cfm @ 0.500-in. Sp | 110 CFM |
| Chemical Resistant | No |
| Compatible Speed Control | No |
| Conduit Box | Yes |
| Corrosion Resistant | No |
| Current | 0.75A |
| Dimension A | 5 3/8" |
| Dimension B | 6 3/8" |
| Dimension C | 6 5/16" |
| Dimension D | 3 5/16" |
| Dimension E | 5 3/4" |
| Dimension J | 4 5/8" |
| Dimension K | 3 1/2" |
| Dimension L | 4" |
| Dimension M | 2 7/8" |
| Discharge Position | Bottom Horizontal, Down Blast, Top Horizontal, Up Blast |
| Drive Type | Direct Drive |
| Features | Dynamically Balanced Blower Mounts In Any Position And Operates With Minimal Noise And Vibration, To Maintain Cfm At Higher Static Pressures, Open Motor Has Cast-Aluminum End Shields For Greater Heat Dissipation, Resulting In Less Downtime And Longer Service Life |
| Flange Size | 4 5/8" x 3 1/2" |
| Flange Type | Flanged |
| For Air Type | Clean Air |
| For High-static Pressure Applications | No |
| For Location | Indoor |
| For Ventilation Type | Exhaust, Make-Up, Return, Supply |
| Full Load Amps | 0.75A |
| Hazardous Location Application | No |
| Hazardous Location Specification | Not Applicable |
| High-efficiency Motor | No |
| Housing Color | Gray |
| Housing Depth | 5 3/8" |
| Housing Finish | Enamel |
| Housing Height | 5 3/4" |
| Housing Material | Steel |
| Housing Material Finish | Enamel |
| Housing Material Gauge | 0.8 mm |
| Housing Width | 6 1/4" |
| Hz | 50/60 Hz |
| Includes | Discharge Mounting Flange |
| Includes Drive Package | Not Applicable |
| Includes Motor | Yes |
| Includes Mounting Hardware | No |
| Inlet Dia. | 3 1/8" |
| Inlet Diameter | 3 1/8" |
| Lead Length | 13" |
| Manufacturer Warranty Length | 1 yr. Limited |
| Max. Ambient Temp. | 104°F |
| Max. Inlet Temp. | 104°F |
| Maximum Fan Speed | 3100 RPM |
| Maximum Inlet Air Temperature | 104°F |
| Maximum Static Pressure | 0.75 in. wc |
| Minimum Ambient Temperature | 14°F |
| Minimum Fan Speed | 0 RPM |
| Motor Duty Class | Continuous |
| Motor Enclosure Design | Open |
| Motor Frame Designation | 3.3\\ Psc Motor |
| Motor Horsepower | 1/25 hp |
| Motor Insulation | Class B |
| Motor Insulation Class | Class B |
| Motor Ip Rating | IP20 |
| Motor Location | Out Of Airstream |
| Motor Speed | 3120 RPM |
| Motor Type | Permanent Split Capacitor |
| Mount Type | All Position |
| Mounting Orientation | Multiposition |
| Mounting Position | All Position |
| Nameplate Voltage | 115V AC |
| No. Of Inlets | 1 |
| Number Of Inlets | 1 |
| Number Of Speeds | 1 |
| Oem Replacement | Yes |
| Outlet Dia. | Not Applicable |
| Outlet Height | 2 3/16" |
| Outlet Shape | Rectangular |
| Outlet Type | Flanged |
| Outlet Width | 3 1/4" |
| Overall Depth | 5 3/8" |
| Overall Height | 5 3/4" |
| Overall Width | 6 1/4" |
| Phase | 1 |
| Promotional Badge | Best Seller |
| Replacement For | 4C446 |
| Resistance Properties | Corrosion Resistant |
| Rotation | CW |
| Shaft Diameter | 8 mm |
| Sound Level | Not Rated |
| Spark Resistant Construction Type | Not Rated |
| Speed Controllable | No |
| Thermal Overload Protection | Yes |
| Thermal Protection | Auto |
| Wheel Bore Dia. | 8 mm |
| Wheel Dia. | 3 7/8" |
| Wheel Material | Steel |
| Wheel Material Finish | Galvanized |
| Wheel Type | Forward Curve |
| Wheel Width | 1 7/8" |
| With Flange | Yes |
Shipping Info:
| Ship weight (kg) | 2.21 |
| Ship height (cm) | 14.61 |
| Ship length (cm) | 13.65 |
| Ship width (cm) | 16.03 |
| HS code | 8414596060 |
| Country of Origin | US |
Product Details:
Dayton 1TDP7 OEM speciality blower is intended to be a direct replacement for original equipment blowers. It has the same physical footprint as the replaced blower.
Features:
- This unit delivers air for general heating ventilating or component cooling.
- It operates with minimal noise and vibration, maintaining airflow at high static pressures.
- The Class B insulated motor has cast aluminium end shields for excellent heat dissipation and protection.
- It comes with ball bearings to ensure smooth operation.
Standards and Approvals:
- CE
- RoHS
- cULus E47479 (for the motor)
Frequently Asked Questions:
Q. What is the mounting orientation of Dayton 1TDP3 OEM blower?
A. The dynamically balanced design allows mounting in any position.
Q. Which motor is used in this unit?
A. It has a permanent split capacitor motor that provides smooth acceleration. The motor has a run winding and a start winding, both of which are connected in series by a capacitor.
Q. What is the maximum temperature this unit can handle?
A. It can withstand temperatures up to 104 degrees Fahrenheit.
Product Variants
| Product | Model | Outlet Shape | Overall Height | Overall Width | Overall Depth | Outlet Height | Outlet Width | Motor Enclosure Design | Max. Inlet Temp. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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1TDN1 | Round | 3 3/4" | 3 3/16" | 4" | Not Applicable | Not Applicable | Open | 104°F | €118.31 | |
![]() |
1TDN2 | Round | 3 7/8" | 3 15/16" | 4" | Not Applicable | Not Applicable | Open | 104°F | €130.52 | |
![]() |
1TDN3 | Rectangular | 4 5/8" | 3 1/2" | 4 1/2" | 1 5/8" | 1 1/2" | Open | 104°F | €102.85 | |
![]() |
1TDN4 | Rectangular | 4 1/2" | 4 3/16" | 4 1/2" | 1 5/8" | 2" | Open | 104°F | €102.26 | |
![]() |
1TDN5 | Rectangular | 4 5/8" | 4 11/16" | 4 1/2" | 1 5/8" | 2" | Open | 104°F | €153.56 | |
![]() |
1TDN6 | Round | 5 3/4" | 5" | 6 7/16" | Not Applicable | Not Applicable | Open | 104°F | €163.32 | |
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1TDN7 | Round | 5 3/4" | 5 1/8" | 6 7/16" | Not Applicable | Not Applicable | Open | 104°F | €149.33 |
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Contact us
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DAYTON 1TDP7 Blower, Permanent Split Capacitor Motor, 146 cfm, 3100 rpm
€154.80 /unit
