Description
The GRACO 649027 Husky 1050 PP NPT Pump is a polypropylene (PP) center flange pump designed for industrial fluid transfer. It features a center flange and NPT (National Pipe Thread) connections, making it suitable for handling a variety of liquids in demanding environments. This part is intended for use within GRACO Husky 1050 series air-operated double diaphragm pumps, providing reliable and leak-resistant fluid transfer.
Key Features:
- Air-operated double diaphragm pump
- Husky 1050 PP NPT
- Polypropylene (PP) center flange and center section
- Maximum free-flow delivery: 189 l/min (50 gpm)
- Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) for plastic pumps
- Compatible with Husky 1050 series pumps; suitable for various industrial fluids
- Stall-free, low pulsation air valve for smooth and rapid changeover
- One-piece center section eliminates leaks and reduces maintenance
- Four-bolt joint design for even sealing pressure and leak-free operation
- Up to 5x longer diaphragm life for less maintenance and downtime
- Modular air valve for easy maintenance
- Multiple ports for installation flexibility
- Optional DataTrak for runaway protection and material usage tracking
- Optional pulse output for cycle count capability
Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids; suitable for mining, agriculture, and general industrial applications.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with Husky 1050 series pumps, reducing the risk of leaks and downtime.
- Ensure all connections are clean and free of debris before installation
- Use appropriate thread sealant or gaskets for NPT connections
- Follow torque specifications for four-bolt joint design to ensure even sealing pressure
- Regularly inspect for leaks and wear, especially at the center section and diaphragm
- Consult the GRACO Husky 1050 manual for detailed installation and maintenance procedures






Reviews
There are no reviews yet.