** MODEL : QBY-25** FLOW (M3/H) : 0.2-4** HEAD : 0-50 M** OUTLET PRESSURE : 6** SUCTION HEAD : 7 M** MAXIMUM ALLOWABLE PARTICLE DIAMETER : 2.5 MM** MAX PRESSURE : 7** MAX AIR SUCTION (M3/MIN) : 0.6===> QBY TYPE PNEUMATIC DIAPHRAGM PUMP CAN PUMPING FLOW OF LIQUID, AND CAN TRANSFER SOME NOT EASY FL..
** MODEL : QBY-40** FLOW (M3/H) : 8** HEAD : 50M** SUCTION LIFT : 5** MAXIMUM ALLOWABLE PARTICLE DIAMETER : 4.5MM** MAX PRESSURE : 7===> THE SERIES QBY PNEUMATIC DIAPHRAGM PUMPS ARE OPERATED WITH COMPRESSED AIR, WHICH SUITABLE FOR PUMPING FLUIDS WITH PARTICLES, AND VARIOUS LIQUIDS, WHICH ARE HIGH..
-QB series peripheral pumps are mainly used to transfer clean water or other liquid which is similar with water character. It is suitable for domestic water supply, automatic water sprinkler system, small air conditioner system or supporting equipment ect, Economical, reliable, safe and easy to..