Flowindicator with Threaded Connection

Model: DAR-1-1-04H-R-20-B-R
Brand: Kobold
[DAR-1]:
Operating principle: Rotor
Mounting position: all directions
Flow direction: in direction of the arrow
Max. temperature: 120 °C (Option B/R: 260 °C)
Max. pressure: 16 bar (Option 25 or 40 bar)
[1]: Housing: Cast iron
[04H]: Nom. diameter, 3/4"
[R]: Thread: G-thread female
[20]: Connection*, 3/4"  
 * acc. to  nom. diameter
[B]: Option, ¼"..1" borosilicate glass
[R]: Option, 1/4"..3/4" PTFE-rotor
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Datasheet: http://www.kobold.com/uploads/files/dar-1-2-gb-flow.pdf