DSP Series
Self-Priming Process Pump – ANSI B73.1 Footprint (OH1)
TRUFLO's DSP Series of self-priming pumps are built to meet ANSI B73.1M footprint specifications.
DSP Series - Self-Priming (OH1)
DSP Features
- Max. Flow: 1,320gpm (300m³/h)
- Max. Head: 430ft (130m)
- Max. Temperature: 160°F (80°C)
- Max. Pressure: 230psi (16kg/cm³)
- Max. Power: 200HP (150kW)
- 14 Different Sizes
- Material: WCB, CF8, CF8M, CD4M, CN7M, Hastelloy B&C
- Interchangeable with DAP Series (except casing)
DSP Applications
| High-Temperature Capability | Unloading Service | Wastewater Pond Service |
| Dikes & Containment Areas | Bulk Tank Farms | Manhole Pump Systems |
| Back Pull-Out Design | Mill Sump Service | Rapid Priming Time |
DSP Images
DSP Brochure
Click here to access our Resource Center to view, print or download our product catalog, pump brochures, IOM manuals, performance curves, drawings and more.
DSP Dimensional Drawings & Performance Curves
| Pump Sizes | 50Hz | 60Hz | ||||
| 1.5x1-6 | - | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 3x1.5-6 | - | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 1.5x1-8 | - | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 3x1.5-8 | - | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 3x2-8 | - | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 4x3-8 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 2x1.5-10 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 3x2-10 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 4x3-10 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 6x4-10 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 3x1.5-13 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 3x2-13 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 4x3-13 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
| 6x6-13 | 950rpm | 1450rpm | 2950rpm | 1150rpm | 1750rpm | 3550rpm |
DSP Installation, Operation & Maintenance Manual
Click here to view, print or download the DSP/DAP Series Installation, Operation & Maintenance Manual.
If you are not able to find the information you are looking for, please contact us and we will be more than happy to help you with your search.
New Line Card
View, print or download our full-line product overview.
TRUFLO® Product Overview
New Low/High Flow Sizes Available
We now have low flow and high flow sizes available for DAP and MAP Series. They are available for selection on our Pump-Flo Storefront.
Resource Center
Find product literature, manuals, drawings, curves and more in our Resource Center.
Where to Find Us:
Truflo Pumps, Inc.
7105 Cessna Drive
Greensboro, NC 27409
Toll-Free: (800) 789-1864
Phone: (336) 664-9225
Fax: (336) 664-1353
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