driven by compressed air easy to operate portable with low noise The pump is used to   drainage under mine and pumps all kinds of liquid in foodstuff industry, chemical industry, petroleum and pharmacy, etc.  The pneumatic membrane pump (nonmetal cover) is...

for temporary roof supporting in the lane, especially when carrying out lane maintenance and road heading. 1.constant resistance prop with hydraulic oil supply outside.  2. nonmetallic material to make it portable, erosion resisted and easy to operate.3. emulsion or static...

BQG-100/0.3 Membrane Pneumatic Pump is driven by compressed air, membranes move forward and backward in the chamber by airflow i   BQG-100/0.3 Pneumatic Membrane PumpPneumatic Membrane Pump is easy to operate, reliable, portable with low noise, highly efficient and much durable. It...

1.Small and light ,one hand lifting 2.No rotate parts,non-lubricating,few wearing parts,easy to maintain Membrane Pump.3.No leak ...

easy to operate, reliable, portable with low noise, highly efficient and much durable  BQG-100/0.3 Pneumatic Membrane PumpPneumatic Membrane Pump is easy to operate, reliable, portable with low noise, highly efficient and much durable. It is fitted for drainage under mine and pumps...

the only"MA"certificated membrane pump in China, small& light, easy maintain, no leak, used in shadow water or diving pump.  BQG-100/0.3 Pneumatic Membrane PumpPneumatic Membrane Pump is easy to operate, reliable, portable with low noise, highly efficient and much...