MP Pumps 29917 CHEMFLO/CFX Stainless Steel 2 x 1-1/2in Centrifugal Pump
The CHEMFLO and CFX lines are 316 stainless steel centrifugal pumps built for chemical-duty transfer, with an enclosed impeller design suited to corrosive and process fluids.
This unit is rated up to 131 GPM. Suction and discharge connections are 2 x 1-1/2 inch. Wetted construction is stainless steel. It is sized for a 56C motor frame.
Always match by the MP Pumps part number 29917 stamped on the unit or listed on your equipment parts diagram, since pump configurations vary by mount type, material, and port size even within the same series.
Key Features
- 316 stainless steel wetted construction for chemical compatibility and corrosion resistance
- Enclosed impeller design for chemical-duty service
- Available in multiple frame sizes across the CHEMFLO/CFX lineup
- CFX models are available in low-voltage DC-powered configurations for mobile/vehicle-mounted use
Applications
- Chemical and corrosive fluid transfer
- Process and industrial fluid handling where stainless wetted parts are required
- OEM and replacement service on CHEMFLO/CFX-equipped systems
Specifications
- Manufacturer: MP Pumps
- Part Number: 29917
- Series: CHEMFLO/CFX
- Part Type: Pump
- Construction: Stainless Steel
- Rated Capacity: up to 131 GPM
- Port Size: 2 x 1-1/2 inch
- Motor Frame: 56C
- Horsepower: 3 HP
Frequently Asked Questions
Q: What does self-priming mean for this pump?
A self-priming pump can clear air from its own suction line on startup rather than needing the line pre-filled with liquid, using an internal check valve to hold prime between runs.
Q: Can this pump run dry?
No. Running a centrifugal pump dry for more than a few seconds can damage the mechanical seal and impeller. Shut the pump off if it loses prime and will not reprime on its own.
Q: Is this a genuine MP Pumps part?
Yes, this is a genuine MP Pumps unit, sold under MP Pumps part number 29917.
Q: What maintenance does this pump need?
Periodically check the mechanical seal for leaks, inspect the impeller for wear, and keep the suction line free of debris that could clog or damage the impeller.
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