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REVCOR Blower Wheel: Forward-Curved, 7 7/16 in Dia, 2 3/4 in W, CW Closed End - Single-Inlet Forward-Curved Blower Wheels
REVCORSingle-Inlet Forward-Curved Blower Wheels

REVCOR Blower Wheel: Forward-Curved, 7 7/16 in Dia, 2 3/4 in W, CW Closed End

The REVCOR B743-275S R is a single-inlet forward-curved blower wheel with a 7 7/16 in diameter and 2 3/4 in width. It features a steel wheel construction and CW Closed End rotation. This blower wheel is designed for…

SKU 3G-OTH-76358

Also listed as: B743275SR · B743 275S R · B743-275S-R

Brand
REVCOR
Item
Blower Wheel: Forward-Curved, 7 7/16 in Dia, 2 3/4 in W, CW Closed End
Category
Single-Inlet Forward-Curved Blower Wheels
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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

REVCOR
Manufacturer Part Number
B743-275S R
Type
2 3/4 in W, CW Closed End, Steel Wheel
Dia
7 7/16 in
Inlets
1
Rotation
CW Closed End
Product Type
Blower Wheel

Technical Documents

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

Product Description

The REVCOR B743-275S R is a single-inlet forward-curved blower wheel with a 7 7/16 in diameter and 2 3/4 in width. It features a steel wheel construction and CW Closed End rotation. This blower wheel is designed for use in industrial air-moving applications.

Frequently Asked Questions

What is the REVCOR B743-275S R blower wheel used for?

The REVCOR B743-275S R is a single-inlet forward-curved blower wheel used in industrial air-moving applications such as HVAC systems, ventilation units, and process air handling. Its steel construction and CW Closed End rotation make it suitable for moving moderate volumes of air against low to medium static pressures.

What are the specifications of the REVCOR B743-275S R blower wheel?

The REVCOR B743-275S R has a diameter of 7 7/16 in, a width of 2 3/4 in, and a steel wheel construction. It features CW Closed End rotation and one inlet. The manufacturer part number is B743-275S R, and it is designed as a forward-curved blower wheel for industrial air-moving equipment.

Where to buy the REVCOR B743-275S R blower wheel worldwide?

You can source the REVCOR B743-275S R blower wheel through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this blower wheel to industrial buyers internationally.

How to select the correct REVCOR blower wheel for an HVAC system?

To select the correct REVCOR blower wheel, match the diameter (7 7/16 in), width (2 3/4 in), rotation (CW Closed End), and inlet configuration (single inlet) to your system's airflow and space requirements. Verify shaft size and mounting compatibility. Consult the OEM specifications for your equipment to ensure proper fit and performance.

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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Blower Wheel: Forward-Curved, 6 5/16 in Dia, 2 15/16 in W, CW Closed End, Steel Wheel, 1 Inlets (MPN Q631-293S R)
Blower Wheel: Forward-Curved, 6 5/16 in Dia, 3 in W, CCW Closed End, Steel Wheel, 1 Inlets, Convex (MPN B631-300S L)
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Blower Wheel: Forward-Curved, 6 5/16 in Dia, 3 in W, CCW Closed End, Steel Wheel, 1 Inlets, Convex (MPN B631-300S L)

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