FIELD: instrument engineering.
SUBSTANCE: regulator comprises a body having an inlet and an outlet and a flow control member, interposed between the inlet and the outlet to regulate a fluid pressure at the outlet. Regulator also includes a filter disposed between the inlet and the flow control member and a detector having a first measurement point upstream from the filter and a second measurement point downstream from the filter and upstream from the flow control member.
EFFECT: maintaining filter condition control.
19 cl, 4 dwg
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Authors
Dates
2018-04-19—Published
2014-03-11—Filed