Butterfly Valve

Model / MPN: 920K044 | NSN: 4820-01-145-4187

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

Product Details

NATO Stock Number

4820-01-145-4187

Sold in multiples of

1 EA

DEMIL

Maximum Operating Temp

180.0 degrees fahrenheit single response

Valve Operation Method

Manual

Maximum Operating Pressure

200.0 pounds per square inch single response

Material

Iron cast uns f32800 bodynickel alloy flow control devicerubber butadiene-acrylonitrile class nbr seatnickel alloy 400 stem

Material Specification

Astm a395 alloy 60-40-18 assn standard single material response body

Material Specification

Astm b164 class a assn standard single material response stem

Material Specification

Qq-n-288 comp a o r e federal specification single material response flow control device

920K Series Parts

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