Graco DF2977 Pump 2150P PA01AP2PPBNBNPT is a Husky 2150 polypropylene air‑operated diaphragm pump with PTFE seats, Buna‑N balls, and PTFE diaphragms engineered for chemical and industrial fluid handling.
Graco DF2977 Pump 2150P PA01AP2PPBNBNPT is a genuine Graco Husky 2150 series polypropylene air‑operated diaphragm pump designed for chemical and industrial fluid applications. Its polypropylene fluid section combined with PTFE seats, Buna‑N balls, and PTFE diaphragms provides excellent chemical compatibility and durability. The pump includes an externally serviceable air valve for simplified maintenance and reliable operation in demanding environments.
| Series | Husky 2150 |
|---|---|
| Part Number | DF2977 / 2150P PA01AP2PPBNBNPT |
| Fluid Port Size | 2 in. (50.8 mm) BSP |
| Fluid Section Material | Polypropylene |
| Seat Material | PTFE |
| Ball Material | Buna‑N |
| Diaphragm Material | PTFE |
| Maximum Flow Rate | 150 gpm (568 lpm) |
| Maximum Fluid Pressure | 120 psi (8.4 bar) |
| Air Inlet Size | 3/4 in. NPT |
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