3/8 Inch Air Operated Diaphragm Pump - 26.5 L/min Flow Rate, 7 Bar Pressure, Polypropylene Construction
The 3/8" Dual Double Air Diaphragm Pump is a high-performance pneumatic pump constructed with polypropylene wetted parts, designed for reliable industrial fluid transfer applications.
- Never deadstop operation with three-way pilot type air-distributing valve
- Stable and consistent performance
- Perfect sealing design for leak-free operation
- Premium imported diaphragms and sealing components from USA
- Easy maintenance with minimal downtime
- Lubrication-free operation
| Parameter | Specification |
|---|---|
| Inlet/Outlet Size | 3/8" |
| Air Inlet Size | 1/4" |
| Suction Lift (Dry) | 3 meters |
| Maximum Working Pressure | 7 bar / 0.7 MPa |
| Maximum Flow Rate | 26.5 l/min (1.56 m³/h) |
| Maximum Delivery Lift | 70 meters |
| Maximum Grain Diameter | 1.6 mm |
| Weight (PP Material) | 3 kg |
- Wetted Parts: Polypropylene
- Seat: Polypropylene
- Ball: PTFE
- Diaphragm: PTFE
- Back-up: Santoprene
- Connection: Threaded
PP, Acetal, PVDF with varying weights from 3-4 kgs
- Air orders: Water-proof carton box
- Sea orders: Wooden cases, fumigation free
Shanghai Jiangliang Technology Co., Ltd is a high-tech enterprise with multiple production bases and branches across China. The company holds over 40 patents and participates in setting national standards for pneumatic diaphragm pumps in the petrochemical industry (SH/T 3191-2017).
TS.A National Manufacturing License, CE, ATex, ISO9001, SGS
1 piece for regular products. Sample costs can be deducted from future orders.
D/P, T/T, Western Union - confirmed with exact order requirements.
1-year warranty (excluding wearing parts) with professional after-sales service.
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