3 Inch Polypropylene Diaphragm Pump with Flange Connection - 80mm Chemical Air Operated Duplex Design
The 3-inch Polypropylene Chemical Air Operated Diaphragm Pump with Flange Connection is a robust 80mm plastic irrigation pneumatic duplex diaphragm pump designed for handling various liquid media, including difficult-to-flow substances. This air-driven diaphragm pump combines the advantages of self-priming pumps, mud pumps, and impurity pumps in one versatile unit.
- Constructed from PP-H material with superior wear resistance and chemical resistance compared to standard PP
- Full plastic pump with PP center block for excellent chemical compatibility
- Four-bolt connection design ensures superior sealing and reliable dry suction capability
- Available in sizes ranging from 1/4" to 3" in both PP and PVDF materials
- Stainless steel 304 bolts for enhanced durability and corrosion resistance
- Three-section manifold design allows flexible installation and can be converted to 4-port configuration
| Part No. | Part Code | Part Name | Quantity |
|---|---|---|---|
| 1 | 8001-TF | Valve Ball | 4 pcs |
| 2 | 8002-PV | Valve Seat | 4 pcs |
| 3 | 8003-FCP | Seat O-ring | 8 pcs |
| 4 | 8005-TF | Diaphragm | 2 pcs |
| 5 | 8006-ST | Backup Diaphragm | 2 pcs |
| 6 | 8008-TF | Plate O-ring | 4 pcs |
The RV80 is a large air-operated double diaphragm pump powered by compressed air, specifically designed for medium to high viscosity fluids. This industrial pump features a simple structure with minimal wearing parts, ensuring easy installation, maintenance, and high performance in demanding applications.
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