

The Graco 654516 Pump 15120P P1 SS SP PO PT is a durable Husky 15120 air-operated double diaphragm pump designed for reliable industrial fluid transfer, circulation, and chemical handling applications.
The Graco 654516 Pump 15120P P1 SS SP PO PT is a standalone Husky 15120 air-operated double diaphragm pump. It is commonly installed in industrial fluid transfer and circulation systems rather than a single dedicated machine. It integrates with equipment such as:
The Graco 654516 Pump 15120P P1 SS SP PO PT is part of the Husky 15120 series of air-operated double diaphragm pumps designed for high-capacity industrial fluid handling. These pumps operate using compressed air, eliminating the need for electric motors and allowing safe use in demanding environments.
This configuration combines durable internal materials such as stainless steel seats, Santoprene diaphragms, and PTFE components to improve chemical compatibility, reduce wear, and deliver consistent pumping performance in fluid transfer applications.
| Product Name | Graco 654516 Pump 15120P P1 SS SP PO PT |
|---|---|
| Pump Series | Husky 15120 |
| Pump Type | Air-Operated Double Diaphragm (AODD) |
| Operation | Pneumatic (Compressed Air Powered) |
| Port Size | 1 1/2 inch fluid inlet and outlet |
| Maximum Flow Rate | Up to approximately 120 GPM (454 L/min) |
| Maximum Air Pressure | Up to 125 psi (8.6 bar) |
| Typical Applications | Chemical transfer, coatings circulation, industrial fluid handling |
| Code | Description |
|---|---|
| 15120P | Husky 15120 pump model configuration |
| P1 | Polypropylene fluid section configuration |
| SS | Stainless steel seats for improved durability |
| SP | Santoprene diaphragms designed for chemical resistance |
| PO | Overmolded diaphragm construction |
| PT | PTFE balls or diaphragm support components |
The Graco 654516 Pump 15120P P1 SS SP PO PT is designed for demanding industrial environments where reliable fluid transfer is required. It is commonly used in systems that move large volumes of liquids safely and efficiently.
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