ID
1316968
$ 1,803.11
1-2 weeks delivery time
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+
The Air Membrane Pump with a 1/2" internal thread and Buna membrane is a pneumatic self-priming membrane pump that can run dry indefinitely, suitable for viscous liquids like lubricating oil. It is commonly used in open excavation pumping and the food and chemical industries, with an ATEX version available for explosive environments. The pump operates at a maximum air pressure of 7 bar, has a maximum discharge head of 70 meters, and a free flow rate of 9,180 liters per hour.
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Air Membrane Pump 1/2" Internal Thread Buna
This pneumatic membrane pump can run dry indefinitely and is excellent for viscous liquids such as lubricating oil. It is widely used for pumping out open excavations and in the food and chemical industries. The ATEX version suits environments with explosion risks like tankers.
- Air pressure max: 7 bar
- Pump type: self-priming membrane pump
- Motor type: pneumatic piston motor
- Shaft sealing: N.A.
- Material membrane: Buna +
- Material balls, valves, seats: Buna +
- Material pump chamber and housing: aluminium ++
- Material pump shaft: N.A.
- Available in other materials: NBR, neoprene, EPDM, Viton, cast iron, stainless steel 316
- Liquids handled: slightly contaminated liquids like kerosene, gas oil, lubricating oil
- ATEX rating: II 2GD IIB Tx (for ATEX version)
- Note: air filter and water separator required for guarantee
- Viscosity affects capacity significantly
- Performance at different heads:
- 10 m head: 2,850 litres/hour
- 20 m head: 2,760 litres/hour
- 30 m head: 2,040 litres/hour
- 40 m head: 1,560 litres/hour
- 50 m head: 1,050 litres/hour
- 60 m head: 480 litres/hour
- Suction head Buna: 7.6 m dry 4.6 m
- Air supply connection: 1/4" internal thread
- Air consumption: approx. 25% more than capacity times pressure
- Dimensions (WxDxH): approx. 208 x 149 x 247 mm
- Weight: 1.6 kg
- Product code: 92.90.512
- Suction head: 7.0 m
- Pipe diameter pressure: 1/2"
- Pipe diameter suction: 1/2"
- Membrane material: Buna
- Mediums handled: Water, water with oil (sludge), gasoil, lubricating oil
- Particle size: 2 mm
- Discharge head max: 70.0 m
- Voltage: -
- Current: -
- Frequency: -
- Fuel: -
- Protection class: -
- ATEX: No
- Free flow: 9,180 L/hour
- Capacity at 5 meters: 3,180 L/hour
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