Santoprene Membrane Diaphragm Pump 1 Inch Plastic Air Operated for Water Transfer with 40 GPM Flow Rate and 120 PSI Pressure
This 1-inch plastic air operated diaphragm pump features a Santoprene membrane specifically designed for water transfer applications in industrial settings.
Air operated diaphragm pumps offer excellent suction lift characteristics, self-priming capabilities with most fluids, and dry-run protection. These versatile pumps efficiently handle low to medium viscosity fluids, including those containing large suspended solids, and are suitable for both corrosive and flammable liquids.
- Additive injection and dosing
- Sampling and filling operations
- Coating and raw material unloading
- Filter press applications
- Shear-sensitive processes
- Aseptic transfer of proteins and cells
| Parameter | Specification |
|---|---|
| Max Working Pressure | 120 psi (0.8 MPa, 8.4 bar) |
| Max Flow Rate | 40 GPM (151 LPM) |
| Max Reciprocating Speed | 276 CPM |
| Max Suction Height (Dry Sucking) | 5 meters |
| Max Permitted Grain | 0.16 inches (4 mm) |
| Max Air Consumption | 45 SCFM (22.5 L/s) |
| Air Inlet Size | 1/2 inch NPT (F) |
| Air Outlet Size | 3/4 inch NPT (F) |
| Fluid Inlet/Outlet Size | 1 inch |
| Net Weight (PP Pump) | 10 kg |
- All inquiries responded within 24 working hours
- Professional pump manufacturer with dedicated design team
- Standard export wooden case packaging (non-fumigation)
- Comprehensive after-sales service
Jianglang provides comprehensive services and solutions for chemical, painting & coating, water treatment, petroleum, environmental protection, and food/pharmaceutical industries. Our RV pneumatic diaphragm pumps have been exported to over 70 countries worldwide.
Yes, we welcome sample orders for quality testing. Mixed samples are acceptable.
3-5 days for sample preparation, 8-10 working days for mass production.
Low MOQ available - 1 piece for sample checking.
DHL, UPS, FedEx, or TNT (3-5 days delivery). Airline and sea shipping also available.
Yes, we provide 1-year warranty for our air operated diaphragm pumps.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.