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Method of evaluating pneumatic valve positioners with input signal of 3 to 15 lbf/in2 (gauge).
Automatically translated name:
Method of evaluating pneumatic valve positioners with input signal of 3 to 15 lbf/in$u2 (gauge)
STANDARD published on 22.3.1967
Designation standards: BS 4151:1967
Publication date standards: 22.3.1967
SKU: NS-66720
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS
Specifies tests to determine performance of pneumatic valve positioners with 3 to 15 lbf/in2 (gauge) input signal. Method of evaluation specifies use of a valve operator of a spring-opposed or double-acting diaphragm or piston type in order to allow a ready comparison to be made between different types of positioner. Status: Confirmed
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Latest update: 2024-12-23 (Number of items: 2 217 157)
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