P17W Gauge Pressure Switch

P17W Gauge Pressure Switch
The P17W high purity gauge pressure switches offer accurate and repeatable switching for monitor/control and alarm/shut down protection. These units, designed specifically for use with high purity gas applications, are used to measure gauge pressure (above atmosphere).

P17W Gauge Pressure Switch Features

  • Tamper proof (factory) setting
  • Welded construction
  • Negative-rate belleville spring design for longer life, accuracy and repeatability
  • RoHS and REACH Compliant
  • Sil 3 Safety rated

P17W Gauge Pressure Switch Specifications

Available Settings 20 to 100 psig
Deadband 4.0 psi + 7% of Setting
Repeatability ± 1.5 psi + 4% of Setting
*Internal Volume0.46 CC
**Proof Pressure 0 psia – 300 psig
**Operating Temp. Range0° to 130° F
Finish 5 Ra
Wetted Materials 316L per F20
Media Connections1/4″ end seal type
Electrical ConnectionsFree Leads or Crimp Type Connectors
Min. Operating Life 1.500,000 cycles
Approvals UL, CE, ISO 13849
Warranty 36 Months
*With 1/4″ male end seal type
**Higher proof pressures available

Download W Series High Purity Pressure Switches for Clean Gas Applications Catalog

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