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REVCOR Blower Wheel: Forward-Curved, 6 in Dia, 9 in W, CW/CCW, Plastic Wheel, 2 Inlets - Dual-Inlet Forward-Curved Blower Wheels
REVCORDual-Inlet Forward-Curved Blower Wheels

REVCOR Blower Wheel: Forward-Curved, 6 in Dia, 9 in W, CW/CCW, Plastic Wheel, 2 Inlets

The REVCOR PD660-400 is a dual-inlet forward-curved blower wheel with a 6-inch diameter, 9-inch width, and a 1/2-inch bore at the center. It features a plastic wheel, supports CW/CCW rotation, and has two inlets…

SKU 3G-OTH-74979

Also listed as: PD660400 · PD660 400

Brand
REVCOR
Item
Blower Wheel: Forward-Curved, 6 in Dia, 9 in W, CW/CCW, Plastic Wheel, 2 Inlets
Category
Dual-Inlet Forward-Curved Blower Wheels
Available to Order
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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
PD660-400
Type
9 in W, CW/CCW, Plastic Wheel, Center
Bore
1/2 in
Dia
6 in
Inlets
2
Rotation
CW/CCW
Product Type
Blower Wheel

Technical Documents

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

Product Description

The REVCOR PD660-400 is a dual-inlet forward-curved blower wheel with a 6-inch diameter, 9-inch width, and a 1/2-inch bore at the center. It features a plastic wheel, supports CW/CCW rotation, and has two inlets. This blower wheel is designed for industrial air-moving applications.

Frequently Asked Questions

What is the REVCOR PD660-400 blower wheel used for?

The REVCOR PD660-400 dual-inlet forward-curved blower wheel moves air in industrial HVAC, ventilation, and drying systems. Its 6-inch diameter, 9-inch width, and plastic wheel suit moderate-temperature, low-noise applications where corrosion resistance is needed.

What are the specifications of the REVCOR PD660-400?

The REVCOR PD660-400 is a dual-inlet forward-curved blower wheel with a 6-inch diameter, 9-inch width, 1/2-inch bore at center, and a plastic wheel. It supports CW/CCW rotation and has two inlets. Manufacturer part number PD660-400.

Where to buy the REVCOR PD660-400 blower wheel worldwide?

3G Electric supplies the REVCOR PD660-400 blower wheel to global customers. We handle full logistics, customs clearance, and delivery worldwide. Contact us for pricing and lead time on this dual-inlet forward-curved blower wheel.

How to install a REVCOR PD660-400 blower wheel?

Ensure the 1/2-inch bore aligns with the motor shaft and the wheel is centered. Secure with a setscrew on the shaft flat. Verify CW/CCW rotation matches the housing orientation. Balance the assembly to prevent vibration. Follow REVCOR's generic installation guidelines.

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 dual-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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Cross-referenced by specification & description
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Blower Wheel: Forward-Curved, 6 1/4 in Dia, 2 7/8 in W, CCW Closed End, Steel Wheel, 1 Inlets, Strip (MPN Q631-293S CCW)
Blower Wheel: Forward-Curved, 6 1/4 in Dia, 2 7/8 in W, CW Closed End, Steel Wheel, 1 Inlets, Convex (MPN Q631-293S CW)
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Blower Wheel: Forward-Curved, 6 1/4 in Dia, 2 7/8 in W, CW Closed End, Steel Wheel, 1 Inlets, Convex (MPN Q631-293S CW)

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Blower Wheel: Forward-Curved, 5 1/4 in Dia, 6 in W, CW Closed End, Steel Wheel, 2 Inlets, Convex (MPN C525-600D R)
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Blower Wheel: Forward-Curved, 5 1/4 in Dia, 6 in W, CW Closed End, Steel Wheel, 2 Inlets, Convex (MPN C525-600D R)
Blower Wheel: Forward-Curved, 9 7/8 in Dia, 10 1/2 in W, CCW Hub End, Steel Wheel, 2 Inlets, Concave (MPN FC987-1050D L)
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Blower Wheel: Forward-Curved, 9 7/8 in Dia, 10 1/2 in W, CCW Hub End, Steel Wheel, 2 Inlets, Concave (MPN FC987-1050D L)
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