FIELD: transport, distribution of fluids.
SUBSTANCE: proposed device for filling containers with fluids or gases is equipped with multiple valves 1 each comprising gate 2 to displace between closed and open positions of valve 1, air valve 3 connected with gate 2 to actuate the latter, electrical valve 4 connected with air valve 3 to actuate the latter. Said valve body 11 houses air valve 3 and electrical valve 4 as well as protective layer 12 arranged in gap between valve body and valves 3, 4.
EFFECT: higher reliability, lower erection and operating costs.
7 cl, 2 dwg
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Authors
Dates
2012-07-20—Published
2008-03-27—Filed