GA FS Venturi Pump SystemSuction units with syphon filter GA FS 20 ES GA FS 30 ES These suction units with syphon filters share the same features and functions as the previous ones; their distinctive features are their size and the type of generator installed. Their functions are also the same. These devices are composed of: A standard syphon filter described in Chapter 5. A compressed air operated multi stage vacuum generator with a built in energy saving system ES. A vacuum

for maintaining the vacuum in case of electricity failure

to allow for any necessary insertion of guiding anti-rotation pins

bellows elliptical vacuum cups

These solenoid valves have the same function and the same structure as the previously described three-way valves

with AC and 18 W with DC (except for DDN 25 which cannot be activated with DC)

in addition to having the same function as the flat cups described above

The function of the shut-off valve

These pump sets are for sucking liquids (Priming Pump Set) and collect them inside their tanks

a very low water absorption and excellent mechanical performance

IP 65 with inserted connector

The result being a high response speed and a guarantee of long lasting duration

PVP 14 SX / SXLP and PVP 18 SX / SXLP