Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Image not available
DaytonHVAC and Refrigeration

Dayton Replacement Propeller: Mfr Part # 50K389

Dayton HVAC and Refrigeration. Specifications: For Use With: 1AJA9.

SKU 3G-OTH-63888

Brand
Dayton
Item
Replacement Propeller: Mfr Part # 50K389
Category
HVAC and Refrigeration
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Manufacturer Part Number
50K389
For Use With
1AJA9

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dayton HVAC and Refrigeration. Specifications: For Use With: 1AJA9.

Frequently Asked Questions

What is the DAYTON 50K389 replacement propeller used for?

The DAYTON 50K389 replacement propeller is designed for use with the fan or blower unit in HVAC and refrigeration systems. It ensures proper airflow and cooling in industrial or commercial environments where reliable ventilation is critical.

What are the specifications of the DAYTON 50K389 propeller?

The DAYTON 50K389 replacement propeller is specified for use with model . Its manufacturer part number is 50K389. This propeller is intended for HVAC and refrigeration applications, ensuring compatibility with the designated equipment for efficient air movement.

Where to buy the DAYTON 50K389 replacement propeller worldwide?

3G Electric supplies the DAYTON 50K389 replacement propeller to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this part for your HVAC and refrigeration needs.

How to install the DAYTON 50K389 propeller on a unit?

To install the DAYTON 50K389 propeller, first disconnect power to the unit. Remove the old propeller by loosening the hub set screw, then align the new propeller's keyway with the motor shaft. Tighten the set screw securely and verify free rotation before restoring power.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton hvac and refrigeration. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Dayton
Dayton
DAYTON Replacement Propeller: Mfr Part # 50K392, For Use With
Dayton
Dayton
DAYTON Replacement Propeller: Mfr Part # 50K385, For Use With
DAYTON Replacement Propeller: Mfr Part # 50K394, For Use With
Dayton
DAYTON Replacement Propeller: Mfr Part # 50K394, For Use With
Dayton
Dayton
DAYTON Replacement Propeller: Mfr Part # 50K391, For Use With //
Dayton
Dayton
DAYTON Replacement Propeller: Mfr Part # 50K390, For Use With //
Dayton
Dayton
DAYTON Replacement Propeller: Mfr Part # 50K384, For Use With //

More from Dayton

View all Dayton parts
DAYTON Blade Propeller: Mfr Part #, For Use With
Dayton
DAYTON Blade Propeller: Mfr Part #, For Use With
DAYTON Replacement Propeller: Mfr Part # 50K386, For Use With //
Dayton
DAYTON Replacement Propeller: Mfr Part # 50K386, For Use With //
DAYTON Replacement Propeller: Mfr Part #, For Use With /////
Dayton
DAYTON Replacement Propeller: Mfr Part #, For Use With /////
DAYTON Blade Propeller: Mfr Part #, For Use With
Dayton
DAYTON Blade Propeller: Mfr Part #, For Use With
DAYTON Replacement Propeller: Mfr Part # 50M232, For Use With /
Dayton
DAYTON Replacement Propeller: Mfr Part # 50M232, For Use With /
DAYTON Blade Propeller: Mfr Part #, For Use With
Dayton
DAYTON Blade Propeller: Mfr Part #, For Use With
Dayton
Dayton
DAYTON Replacement Propeller: Mfr Part # 50M230, For Use With /
Dayton
Dayton
DAYTON Replacement Propeller: Mfr Part # 50K393, For Use With /