CS1-W7A

SKU: 812005

The first adjustable safety pressure control with a maximum working pressure of 70 bar.

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Specifications

Refrigerants compatibilities
R-744
Function
Adjustable safety pressure switch - automatic reset
Pressure connection
7/16”-20 UNF
Range
15 to 65 bar
Differential Range
5 to 10 bar
Maximum allowable pressure
70 bar
Factory test pressure
77 bar
Hazard category
IV

Features

  • Two ranges, 6 and 7 with narrow adjustable differential
  • Precise switching and repeatability: snap action contacts => chatter free (bounce free) and accurate operation
  • Contacts are designed as SPDT (single pole double throw) for control function and alarm/status reporting
  • 2 million cycles reliability (TÜV EN 12263 approved)
  • Maximum working pressure of 70 bar
  • Standard type products
  • Factory test pressure of 77 bar
  • IP 33 (Control mounted flush against wall)
  • TS: -25 ... +150°C
  • Marking CE, EAC

Documents & Drawings

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