Double Diaphragm Pump Prona BDP-12 (Pressure storage attached)
Functions and Characteristics :
- uses double – layer diaphragm which is different from market – sale products. Outer layer is made by special Teflon material that characterized with solution – resistant more durable than common Teflon, low initiation pressure (about 1 kg/cm2)
- It could operate below 6 bar. Break resistant, life of this product is longer than other brands.
- BDP has no pulse – like situation, suitable for fluid output and spraying work

Technical Specification of Double Diaphragm Pump Prona BDP-12:
- Air intake : G 1/4
- Fluid intake : G 1/4
- Usage temperature parameter : 5 – 40 deg. C
- Usage air pressure parameter : 1.5 – 6.0 bar
- Max. Usage fluid pressure : 6.0 bar (0.6 Mpa)
- Fluid : Output Per Cycle : 80 ml/ cycle
- Maximum cycle : 150 cycle/ min
- Maximum fluid output : 12 L/ min
- Demanded power of air pressure : 2.0 L/min
- Machine : 0.4 – 0.75 kg
- Weight : 7.3 – 11.7 kg