BQG350/0.2 pneumatic diaphragm pump

Bqg350/0.2 Pneumatic diaphragm pump working principle

Bqg350/0.2 Pneumatic diaphragm pump USES the pressure difference in the air chamber to alternately generate suction liquid pressure and positive liquid pressure in the liquid chamber. The control valve switch can ensure the positive flow of liquid. After aeration, the pump will begin operation and continue to work to ensure that the required pressure remains constant, the pump will increase and maintain the delivery pipe pressure, and will stop working when the maximum delivery pipe pressure (or distribution valve is closed) is reached, and will resume pumping if needed.

Bqg350/0.2 Pneumatic diaphragm pump technical parameters

Model: BQG350/0.2

Rated flow rate L/min: 350

Discharge pressure MPa: 0.2

Rated air pressure MPa: 0.55

Maximum gas consumption m3/min: 0.6

Maximum diameter of passing particle mm: 7

Length × width × height (mm) : 438×390×644

Weight (kg) : 31.2

Pipe diameter (in inches) : 2

BQG350/0.2 Pneumatic diaphragm pump physical drawing