Product Details

Specifications

Pneumatic Double Diaphragm Pump
-MOQ:1set
-Flow Rate:16-480L/min
-Head :0-50m
-China Direct Suppiler

QBY Mini Stainless Steel Air Operated Pneumatic Double Diaphragm Pump

The QBY pneumatic diaphragm pump uses the compressed air as the power to take out and suck in various liquid that is corrosive, containing particles, high viscous,easy volatile, inflammable, explosive or poisonous. The performance parameters of this series are close to that of German WILDEN-PUMPS and American MARIO-WPUMPS.

1. Latest type driven by compressed air

2. No need water irrigation, self-suction and head can respectively reach 7m and 70m, outlet pressure more than 6 bar

3. Excellent medium flow-through performance, for particle or mud under diameter 10mm

4. Both head and flow can be continously adjusted by the pneumatic valve (pressure range 1-7bar)

5. This series pump has no rotating parts and shaft seal, the medium transported no leakage

6. Can work directly submerged into medium

7. No need electricity, widely applicable for various corrosive liquids and liquids with solid grain and high viscosity and volatile and flammable and toxin liquids etc.

8. No need lubricant oil, even run empty, no damage to the pump at all, which is biggest advantage

9. Very competitive price

10. 1 year of warranty

Application Area:

QBY type diaphragm pump are operated with compressed air while the Series are driven by electric motor. HAIHE's hydraulically diaphragm pump work as well as those imported from Germany or USA, suitable for pumping fluids with particles, and various liquids, which are highly viscous, volatile, corrosive or toxic, as well as colloids

Technical Parameters:

Model	Flow (m3/h)	Head (m)	Outlet (kgf/cm2)	Suction Lift (m)	Max. particle Dia.(mm)	Max Air Pressure (kbf/cm2)	Max. Air Consumption (m3/min)
QBY-10	0~0.8	0~60	6	5	1	7	0.3
QBY-15	0~1	0~60	6	5	1	7	0.3
QBY-25	0~2.4	0~60	6	7	2.5	7	0.6
QBY-40	0~8	0~60	6	7	4.5	7	0.6
QBY-50	0~12	0~60	6	7	8	7	0.9
QBY-65	0~16	0~60	6	7	8	7	0.9
QBY-80	0~24	0~60	6	7	10	7	1.5
QBY-100	0~30	0~60	6	7	10	7	1.5