1.5 Inch PP Polypropylene Air Diaphragm Pump 90 GPM 120 PSI Portable Fluid Transfer
High-performance 1.5-inch polypropylene air diaphragm pump designed for efficient fluid handling applications with maximum flow rate of 90 GPM and working pressure up to 120 PSI.
- Never deadstop operation with three-way pilot type air-distributing valve
- Stable and reliable performance
- Perfect sealing design for leak-free operation
- High-quality PTFE diaphragms and sealing components
- Easy maintenance and lubrication-free design
| Parameter | Specification |
|---|---|
| Model Type | RVA-B2A11-F |
| Wetted Parts | Polypropylene |
| Seat Material | Polypropylene |
| Ball Material | PTFE |
| Diaphragm Material | PTFE |
| Back-up Material | Santoprene |
| Max Working Pressure | 120 PSI (0.84 MPa, 8.4 bar) |
| Max Flow Rate | 90 GPM (340 LPM) |
| Max Reciprocating Speed | 200 CPM |
| Max Suction Height (Dry Sucking) | 5 m |
| Max Permitted Grain | 0.2 in (5 mm) |
| Max Air Consumption | 80 SCFM (70 L/s) |
| Air Inlet Size | 1/2 in NPT(F) |
| Air Outlet Size | 3/4 in NPT(F) |
| Fluid Inlet/Outlet Size | 1 1/2 in |
| Connection Type | Flange or threaded |
| Net Weight | PP pump 16 kg; PVDF pump 20 kg |
Jiangliang Technology Co., Ltd is a professional air diaphragm pump manufacturer headquartered in Shanghai with multiple production bases and branches across China. The company holds High-Tech Enterprise and Credit Company certifications and maintains strong R&D capabilities through university partnerships.
Product portfolio includes air diaphragm pumps, electric diaphragm pumps, piston pumps, powder pumps, sanitary pumps, and various control valves. Jiangliang holds over 40 patents and participated in setting national technical standards for pneumatic diaphragm pumps in the petrochemical industry (SH/T 3191-2017). Certifications include TS.A National Manufacturing License, CE, ATex, ISO9001, and SGS.
1 piece for regular products. Sample costs can be deducted from future orders.
D/P, T/T, Western Union - please confirm exact payment terms with your order.
Delivery time depends on order quantity.
Cartons with foam inside and wooden cases for export.
International express shipping.
1 year warranty (excluding wearing parts).
Yes, we can produce according to custom requirements and standards.
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