Eletta PR1 Manual

Liquid flow switch

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PR1 liquid flow switch
Manual
PR1
1
30A2E21

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Summary of Contents for Eletta PR1

  • Page 1 PR1 liquid flow switch Manual 30A2E21...
  • Page 2 PR1 liquid flow switch Function The PR1 liquid flow switch is suitable for control and monitoring in installations where a functional value (impulse transmission) from 100 l/min and upwards is acceptable. The function value is dependent on the pipe dimension and paddle length. The lowest functional value (switching value) that can be obtained in a 50 pipe is about 90 l/min = 0.7 m/sec.
  • Page 3 PR1 liquid flow switch  There should be a straight pipe section about 3 times the pipe diameter before and after the switch.  The switch is supplied with a paddle for 10”. Cut the paddle to the desired pipe size before mounting;...
  • Page 4 Any changes or alterations to downloaded or printed Eletta original documentation such as manuals, drawings, leaflets, newsletters, etc, are not permitted without written permission from Eletta Flow AB, Sweden. This data is only disclosed to you under the permission of limited use within your company. Use for manufacturing or processing is not permitted.

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