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REVCOR Blower Wheel: Forward-Curved, 4 3/4 in Dia, 2 1/2 in W, CCW Closed End - Single-Inlet Forward-Curved Blower Wheels
REVCORSingle-Inlet Forward-Curved Blower Wheels

REVCOR Blower Wheel: Forward-Curved, 4 3/4 in Dia, 2 1/2 in W, CCW Closed End

The REVCOR Blower Wheel is a single-inlet forward-curved blower wheel, model Q475-250S L. It has a 4 3/4-inch diameter and 2 1/2-inch width, constructed from steel. The wheel features a CCW Closed End rotation and…

SKU 3G-OTH-75635

Also listed as: Q475250SL · Q475 250S L · Q475-250S-L

Brand
REVCOR
Item
Blower Wheel: Forward-Curved, 4 3/4 in Dia, 2 1/2 in W, CCW Closed End
Category
Single-Inlet Forward-Curved Blower Wheels
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

REVCOR
Manufacturer Part Number
Q475-250S L
Type
2 1/2 in W, CCW Closed End, Steel Wheel, Strip
Dia
4 3/4 in
Inlets
1
Rotation
CCW Closed End
Product Type
Blower Wheel

Technical Documents

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

Product Description

The REVCOR Blower Wheel is a single-inlet forward-curved blower wheel, model Q475-250S L. It has a 4 3/4-inch diameter and 2 1/2-inch width, constructed from steel. The wheel features a CCW Closed End rotation and one inlet, with a strip design.

Frequently Asked Questions

What is the REVCOR Q475-250S L blower wheel used for?

The REVCOR Q475-250S L is a single-inlet forward-curved blower wheel used in HVAC systems, furnaces, and air-handling units to move air efficiently. Its compact 4 3/4-inch diameter and 2 1/2-inch width suit tight spaces in residential and light commercial equipment.

What are the specifications of the REVCOR Q475-250S L blower wheel?

The REVCOR Q475-250S L blower wheel has a 4 3/4-inch diameter and 2 1/2-inch width, with a steel construction. It features CCW Closed End rotation, one inlet, and a strip design. The manufacturer part number is Q475-250S L.

Where to buy the REVCOR Q475-250S L blower wheel worldwide?

3G Electric supplies the REVCOR Q475-250S L blower wheel worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the REVCOR Q475-250S L blower wheel?

To install the REVCOR Q475-250S L blower wheel, ensure the shaft keyway aligns with the drive system and the wheel rotates freely without rubbing. Secure the set screw on the hub, and verify CCW rotation direction before powering the system. Follow OEM guidelines for safe operation.

Used in

Common applications for REVCOR
Residential HVAC furnaces — REVCOR single-inlet forward-curved blower wheels like Q575-400S L for air circulation
Commercial air handlers — REVCOR dual-inlet blower wheels such as C762-537HD L for high-volume airflow
Refrigeration condensers — REVCOR replacement propellers like RS1783-29 R for heat rejection in cooling systems
Industrial ventilation — REVCOR forward-curved wheels in steel construction for ducted exhaust applications
Packaged rooftop units — REVCOR blower wheels with CW rotation for consistent air delivery in HVAC systems

REVCOR Products

3G Electric supplies REVCOR single-inlet forward-curved 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Blower Wheel: Forward-Curved, 4 3/4 in Dia, 2 15/16 in W, CCW Closed End, Steel Wheel, 1 Inlets (MPN Q475-293S L)
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Blower Wheel: Forward-Curved, 4 3/4 in Dia, 2 15/16 in W, CCW Closed End, Steel Wheel, 1 Inlets (MPN Q475-293S L)
Blower Wheel: Forward-Curved, 5 3/4 in Dia, 2 1/2 in W, CCW Closed End, Steel Wheel, 1 Inlets, Strip (MPN Q575-250S L)
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Blower Wheel: Forward-Curved, 5 3/4 in Dia, 2 1/2 in W, CCW Closed End, Steel Wheel, 1 Inlets, Strip (MPN Q575-250S L)
Blower Wheel: Forward-Curved, 5 3/4 in Dia, 2 1/2 in W, CW Closed End, Steel Wheel, 1 Inlets, Convex (MPN Q575-250S R)
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Blower Wheel: Forward-Curved, 5 3/4 in Dia, 2 1/2 in W, CW Closed End, Steel Wheel, 1 Inlets, Convex (MPN Q575-250S R)
Blower Wheel: Forward-Curved, 5 1/4 in Dia, 2 1/2 in W, CCW Closed End, Steel Wheel, 1 Inlets, Strip (MPN Q525-250S 2-2833-SGL)
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Blower Wheel: Forward-Curved, 5 1/4 in Dia, 2 1/2 in W, CCW Closed End, Steel Wheel, 1 Inlets, Strip (MPN Q525-250S 2-2833-SGL)
Blower Wheel: Forward-Curved, 3 13/16 in Dia, 2 1/2 in W, CCW Closed End, Steel Wheel, 1 Inlets (MPN Q381-250S L)
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Blower Wheel: Forward-Curved, 3 13/16 in Dia, 2 1/2 in W, CCW Closed End, Steel Wheel, 1 Inlets (MPN Q381-250S L)
Blower Wheel: Forward-Curved, 4 1/4 in Dia, 2 15/16 in W, CW Closed End, Steel Wheel, 1 Inlets (MPN Q425-293S 2-2795-SGL)
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Blower Wheel: Forward-Curved, 4 1/4 in Dia, 2 15/16 in W, CW Closed End, Steel Wheel, 1 Inlets (MPN Q425-293S 2-2795-SGL)

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Blower Wheel: Forward-Curved, 4 3/4 in Dia, 2 1/2 in W, CW Closed End, Steel Wheel, 1 Inlets, Convex (MPN Q475-250S 2-2799-SGL)
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Blower Wheel: Forward-Curved, 4 3/4 in Dia, 2 1/2 in W, CW Closed End, Steel Wheel, 1 Inlets, Convex (MPN Q475-250S 2-2799-SGL)
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