QBY Series Pneumatic Diaphragm Pump

QBY Series Pneumatic Diaphragm Pump

Performance Paremeter

Model  Max.
Flow Rate
(lpm)
Max.Head
(m)
Max.Suction Height
(m)
Fluid
Inlet/Outlet Size
(inch)
Air inlet size
(inch)
Max.Particle Diameter
(mm)
QBY3-10 18.9 70 2.5-3 3/8  1/4  1.5
QBY3-15 18.9 70 2.5-3 1/2  1/4  1.5
QBY3-20 57 70 4.5 3/4  1/4  2.5
QBY3-25 57 70 4.5 1/4  2.5
QBY3-25A 116 84 5.48 1-1/2 1/2  3.2
QBY3-32 151 84 5.48 1-1/4 1/2  3.2
QBY3-40 151 84 5.48 1-1/2 1/2  3.2
QBY3-50 378.5 84 5.48 2 1/2  4.8
QBY3-65 378.5 84 5.48 2-1/2 1/2  4.8
QBY3-80 568 84 5.48 3 1/2  6.4
QBY3-100 568 84 5.48 4 1/2  6.4
QBY3-125 1041 84 2.5-7.6 5 3/4 10