ID
1316973
$ 7,508.60
1-2 weeks delivery time
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This Air Membrane Pump with a 1.1/2" internal thread and Teflon membrane is capable of dry running while maintaining suction, excelling with viscous fluids such as lubricating oil. It is used in open excavation pumping and the food and chemical industries, and can serve as a submersible pump. The ATEX-certified model is ideal for tanker applications or hazardous areas, handling petrol and chemicals with a maximum discharge head of 70 meters and a free flow rate of 27,600 liters per hour.
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Air Membrane Pump 1.1/2" Internal Thread Teflon ATEX
Designed to run dry indefinitely while maintaining suction, this pump excels with viscous fluids such as lubricating oil. It is suitable for pumping out open excavations and is commonly used in the food and chemical sectors. It can also serve as a submersible pump. The ATEX certified model is perfect for tanker applications or areas with explosion hazards.
- Air Pressure: Maximum 7 bar
- Pump Type: Self-priming membrane pump
- Motor Type: Pneumatic piston motor
- Shaft Sealing: N.A.
- Membrane Material: Teflon +
- Balls Material: Teflon +
- Valves Material: Teflon +
- Seats Material: Teflon +
- Pump Chamber Material: Aluminium ++
- Pump Housing Material: Aluminium ++
- Pump Shaft Material: N.A.
- Alternative Materials: Membrane and parts also available in NBR, neoprene, EPDM, Viton; pump chamber and housing also available in cast iron, stainless steel 316
- Suitable Liquids: Unleaded petrol, various chemicals
- ATEX Certification: II 2GD IIB Tx
- Important: No guarantee without use of air filter and water separator
- Viscosity Impact: Has a very substantial effect on capacity
- Capacities (water-based, Teflon membrane 20% less capacity):
- 10 m head: 24,600 L/h
- 20 m head: 21,600 L/h
- 30 m head: 21,000 L/h
- 40 m head: 15,600 L/h
- 50 m head: 12,600 L/h
- 60 m head: 9,000 L/h
- Suction Head Teflon: 8.8 m (wet), 3.7 m (dry)
- Air Supply Connection: 1/2" internal thread
- Air Consumption: Approximately 25% more than capacity times pressure
- Dimensions (WxDxH): Approx. 471 x 310 x 564 mm
- Weight: 25.0 kg
- Product Code: 92.90.541
- Pipe Diameter Pressure: 1.1/2"
- Pipe Diameter Suction: 1.1/2"
- Particle Size Capacity: 6 mm
- Maximum Discharge Head: 70.0 m
- Medium Compatibility: Water, water with oil (sludge), petrol, chemicals, gasoil, lubricating oil
- ATEX Certified: Yes
- Free Flow Rate: 27,600 L/h
- Capacity at 5 m Head: 27,600 L/h
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