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Pneumatic diaphragm pump membrane pump QBY made of aluminium alloy
0.5 to 4 inch
Product Name
QBY pneumatic diaphragm pump
Introduce:
1. QBY pneumatic diaphragm pump membrane pump transfers liquids by
compressing air as power, it is a multifunctional pump with the
merits of self-priming pump, diving pump, shield pump, slurry pump
and impurity pump etc.
2. No electricity. It's safe and reliable while in the flammable
and explore places.
There is no leakage, thus it doesn't cause environmental pollution
and human body safety dangerous while exhausting the toxin and
flammable or corrosive medium.
3. The membrane pump is a multi-function pump, it transports all kinds of mediums, just like slurry, paint, hair gel,
various toxin, flammable, volatility strong acid, alkali and
corrosive liquid etc.
4. Pump can be made of many kinds of materials according to
clients, like cast iron, stainless steel, aluminum alloy, PP, etc
to meet customers' different requirements.
Product details:
MODEL | SUCTION(m) | FLOW(m3/h) | TOP HEAD(m) | THE MAXIMUM ALLOWED THROUGH THE PARTICLE DIAMETER(mm) | BIGGEST GAS SUPPLY PRESSURE(bar) |
QBY-10 | 5 | 0.8 | 50 | 1 | 7 |
QBY-15 | 5 | 1 | 50 | 1 | 7 |
QBY-25 | 7 | 2.4 | 50 | 2.5 | 7 |
QBY-40 | 7 | 8 | 50 | 4.5 | 7 |
QBY-50 | 7 | 12 | 50 | 8 | 7 |
QBY-65 | 7 | 16 | 50 | 8 | 7 |
QBY-80 | 7 | 24 | 50 | 10 | 7 |
QBY-100 | 7 | 30 | 50 | 10 | 7 |
Working Principle: | Double diaphragms, pneumatic |
Main applications: | Oil, water, chemical, etc. |
Driver: | Air operated |
Max.permissible fluid temperature: | 150°C(302°F) |
Type of connection: | Flange, thread, quick coupled |
Installation position: | Connect to compressor |
Casing parts material: | C.I, S.S, PP, Aluminium |
Maximum grain diameter: | 10mm(3/8inch) |
Maximum drive rating: | 7kgf/cm2 |
Maximum caliber: | 100mm(4inch) |
Maximum discharge-side pressure: | 6kgf/cm2 |
Maximum head: | 50m(164ft) |
Flow rate range: | 0.8-30m3/h(3.5-132US.GPM) |
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