2 Inch Air Actuated Diaphragm Pump - 667 L/Min Flow Rate, 0.83 MPa Pressure, Low Noise Design for Waste Oil Transfer
The 2-inch air actuated diaphragm pump is a high-performance pneumatic pump designed for waste oil and various fluid transfer applications. Featuring low noise operation and robust construction, this pump delivers reliable performance in demanding industrial environments.
| Parameter | Value | Unit |
|---|---|---|
| Maximum Air Inlet Pressure | 0.83 | MPa |
| Maximum Flow Rate | 667 | L/Min |
| Maximum Lift | 70 | M |
| Maximum Outlet Pressure | 0.83 | MPa |
| Maximum Particle Size | 7 | mm |
| Weight | 28 | kg |
| Noise Level | <70 | dB |
- Zero leakage design for clean operation
- Excellent self-priming performance
- Capable of conveying various media types
- Multiple material options: Cast steel, Aluminum, Stainless Steel, Polypropylene
A - BSP
B - NPT(F)
C - Flange
9 - Santoprene
H - Hytrel
T - PTFE/Santoprene
9 - Santoprene
H - Hytrel
T - PTFE
A - Acetal
P/K - Polypropylene/Kynoar
SS - Stainless Steel
SS - Stainless Steel
AL - Aluminum Alloy
CI - Carbon Steel
P/K - Polypropylene/Kynoar
| Material | Temperature Range (°F) | Temperature Range (°C) |
|---|---|---|
| Acetal | 40° - 150°F | 4.4° - 65.5°C |
| Santoprene | -40° - 225°F | -40° - 107.2°C |
| Nitrile | -10° - 180°F | -12° - 82°C |
| Viton | -40° - 350°F | -40° - 176.6°C |
| Hytrel | -20° - 150°F | -12° - 93°C |
| Kynar | 10° - 200°F | -28.9° - 65.5°C |
| Polypropylene | 32° - 175°F | 0° - 79.4°C |
The BSK diaphragm pump utilizes a modular air motor and fluid section design. It operates by alternately generating intake fluid pressure and positive fluid pressure in the fluid chamber through pressure differences in the air chamber. The integrated ball valve system ensures forward fluid flow direction.
Pump cycling initiates when air pressure is applied and continues automatically to meet demand. The system builds and maintains line pressure, stopping when maximum pressure is reached and resuming operation as needed for continuous, efficient performance.
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