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MARS Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore - Crossflow Forward Curve Blower Wheels
MARSCrossflow Forward Curve Blower Wheels

MARS Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore

The MARS Blower Wheel (MPN 04-005K) is a forward-curved, crossflow blower wheel with a 4 1/2 in diameter and 1/4 in bore. It features a CW/CCW aluminum wheel with convex, tabbed design and includes (2) bearing caps…

SKU 3G-OTH-621958

Brand
MARS
Item
Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore
Category
Crossflow Forward Curve Blower Wheels
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Technical Specifications

MARS
Manufacturer Part Number
04-005K
Type
CW/CCW, Aluminum Wheel, Convex, Tabbed
Bore
1/4 in
Dia
4 1/2 in
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MARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARS Blower Wheel (MPN 04-005K) is a forward-curved, crossflow blower wheel with a 4 1/2 in diameter and 1/4 in bore. It features a CW/CCW aluminum wheel with convex, tabbed design and includes (2) bearing caps and hardware. This component is designed for Mars Air Doors models LPV272-1EEI-OB and 32V354.

Frequently Asked Questions

What is the MARS 04-005K blower wheel used for?

The MARS 04-005K forward-curved blower wheel is used in air curtain and air door systems, specifically for Mars Air Doors models LPV272-1EEI-OB and 32V354. It provides consistent airflow for commercial and industrial entryway climate control.

What are the specifications of the MARS 04-005K blower wheel?

The MARS 04-005K blower wheel has a 4 1/2 in diameter, 1/4 in bore, and a CW/CCW aluminum wheel with convex, tabbed design. It includes (2) bearing caps and hardware. The manufacturer part number is 04-005K.

Where to buy the MARS 04-005K blower wheel worldwide?

3G Electric supplies the MARS 04-005K blower wheel to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this forward-curved blower wheel to your facility, regardless of location.

How to install the MARS 04-005K blower wheel?

Install the MARS 04-005K blower wheel by securing the 1/4 in bore onto the motor shaft, ensuring the CW/CCW rotation matches the application. Attach the included bearing caps and hardware per the Mars Air Doors service manual. Verify free rotation before startup.

Used in

Common applications for MARS
Commercial kitchens — MARS heated recess-mounted air curtains (e.g., PH1042-1EBB-PW) for temperature control at service entrances
Food processing plants — MARS washdown air curtains (e.g., STD248-1UA-OB-WD) for moisture-resistant air separation in wet zones
Warehouse loading docks — MARS heated air curtains (e.g., PH1072-2EFN-PW) to maintain indoor climate during frequent door openings
Cleanroom vestibules — MARS unheated air curtains for particulate control at personnel entry points
Retail storefronts — MARS recess-mounted air curtains (e.g., PH1048-1ECB-PW) for energy savings and customer comfort
Industrial maintenance — MARS motor control panels (e.g., 19-111) for centralized control of multiple air curtain units

MARS Products

3G Electric supplies MARS crossflow forward curve blower wheels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore, Convex, Tabbed (MPN 04-004K). Key specifications — attr534895: 04-004K; attr534918: MARS AIR DOORS; attr534913: LPV260-1UU-OB; attr534911: 32V352; attr534912: Mars Air Doors; attr536350: Blower Wheel; attr534905: CW/CCW; attr534909: (2) Bearings/Shaft Assemblies.
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Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore, Convex, Tabbed (MPN 04-004K). Key specifications — attr534895: 04-004K; attr534918: MARS AIR DOORS; attr534913: LPV260-1UU-OB; attr534911: 32V352; attr534912: Mars Air Doors; attr536350: Blower Wheel; attr534905: CW/CCW; attr534909: (2) Bearings/Shaft Assemblies.
Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore, Convex, Tabbed (MPN 04-005A). Key specifications — attr534895: 04-005A; attr534918: MARS AIR DOORS; attr534913: LPV272-1UD-OB; attr534911: 32V354; attr534912: Mars Air Doors; attr536350: Blower Wheel; attr534905: CW/CCW; attr534909: (2) Bearing Caps and Hardware.
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Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore, Convex, Tabbed (MPN 04-005A). Key specifications — attr534895: 04-005A; attr534918: MARS AIR DOORS; attr534913: LPV272-1UD-OB; attr534911: 32V354; attr534912: Mars Air Doors; attr536350: Blower Wheel; attr534905: CW/CCW; attr534909: (2) Bearing Caps and Hardware.
Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore, Convex, Tabbed (MPN 04-003K). Key specifications — attr534895: 04-003K; attr534918: MARS AIR DOORS; attr534913: LPV296-2UA-OB; attr534911: 20KD39; attr534912: Mars Air Doors; attr536350: Blower Wheel; attr534905: CW/CCW; attr534909: (2) Bearings/Shaft Assemblies.
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Blower Wheel: Forward-Curved, 4 1/2 in Dia, CW/CCW, Aluminum Wheel, 1/4 in Bore, Convex, Tabbed (MPN 04-003K). Key specifications — attr534895: 04-003K; attr534918: MARS AIR DOORS; attr534913: LPV296-2UA-OB; attr534911: 20KD39; attr534912: Mars Air Doors; attr536350: Blower Wheel; attr534905: CW/CCW; attr534909: (2) Bearings/Shaft Assemblies.