Graco 651166 Pump Replaces DR4666
$3,910.00
Available to Order
The Graco 651166 Pump is a heavy-duty air-operated diaphragm pump designed for reliable industrial fluid transfer. It replaces part DR4666 and is commonly used in Husky 1050 series applications.
- Air-operated double diaphragm pump
- Husky 1050 series configuration
- Direct replacement for DR4666
- Designed for industrial fluid handling
- Suitable for water, chemicals, and industrial liquids
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Machines
- Industrial fluid transfer systems using Graco Husky 1050 air-operated diaphragm pumps
- Chemical processing and transfer equipment
- Industrial spraying and coating systems
- Water and wastewater handling systems
- Manufacturing and production fluid circulation setups
- Agricultural and mining fluid handling machines
Graco 651166 Pump Overview
The Graco 651166 Pump is a heavy-duty air-operated double diaphragm pump designed for reliable industrial fluid handling. This pump replaces part DR4666 and belongs to the Husky 1050 series, known for its stall-free air valve and long service life in demanding environments.
Built for consistent performance, this pump is suitable for transferring a wide range of fluids including water, chemicals, oils, and industrial liquids where durability and smooth operation are critical.
Key Features
| Pump Type | Air-Operated Double Diaphragm |
|---|---|
| Series | Husky 1050 |
| Replacement Part | DR4666 |
| Application | Industrial fluid transfer and circulation |
| Operation | Pneumatic (air-powered) |
Applications
- Continuous industrial fluid transfer
- Chemical and solvent handling
- Heavy-duty spraying systems
- Manufacturing and processing lines
- Water-based and non-corrosive fluid movement
Frequently Asked Questions
The Graco 651166 pump is a direct replacement for part DR4666 and is used in Husky 1050 series industrial diaphragm pump applications.
No, this pump is designed for industrial fluid handling systems and is not intended for small airless or handheld paint sprayers.
The pump is suitable for handling water, industrial chemicals, oils, and other compatible fluids commonly used in manufacturing and processing environments.
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