D Series Diaphragm Pumps For Sludge & Slurry
D Series Diaphragm Pumps For Sludge & Slurry
The Gorman-Rupp D Series range of mechanical diaphragm pumps are designed to pump sludge, slurry, mud and other heavy liquids. Both models (3D and 4D) are self-priming sludge pumps and available as “bare shaft” diaphragm pumps or mounted with electric motors.
Further advantages include:
- Self priming to 7.6m
- DuraBlue 1000 diaphragms for the 3” (75mm) pump
- Neoprene diaphragms for the 4” (100mm) pump
- Built-in flap valves
- Handles 57mm spherical solids
- Wheel kit standard on both models of sludge pump
- Available in 3” (75mm) and 4” (100mm) sizes
Performance Specification
Key specifications for how the D-Series pump handles sludge, slurry, mud and other heavy liquids.
- Flows: 20l/m – 450l/m
- Heads: 1m – 7.6m
- Solids: to 57mm
- Size: 2″, 3″+4″
- Priming: Self-Priming Mechanical Diaphragm Pumps
- Application: Specialists Sludge Pump and Slurry Pump
Download Data Sheets
| 2” [50mm] | 3” [80mm] | 4” [100mm] |
|---|---|---|
| 2” D- Series Diaphragm Pump (2-D) | 3” D- Series Diaphragm Pump (3D-B) | 4” D- Series Diaphragm Pump (4D-B) |
Our expert team is standing by for any questions you have about how best to configure your pump system.
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