P15M-A Series Teflon® Gauge Pressure Switch

P15M-A Series Teflon® Gauge Pressure Switch
The P15M-A series adjustable pressure switch is designed for high purity wet process installations where 316L stainless steel is not acceptable. This line is most commonly used in chemical delivery and DI water systems for monitor/control and safety shut down functions.

P15M-A Series Teflon® Gauge Pressure Switch Features

  • Adjustable setting
  • Leak-tight construction
  • Compact size
  • Excellent chemical resistance


P15M-A Series Teflon® Gauge Pressure Switch Specifications

 P15M-A
Available Settings 5-35 psig, 20-50 psig, 35-75 psig  
Deadband 3 PSIG + 9% of Set Pt.
3 PSIG + 10% of Set Pt.
3 PSIG + 12% of Set Pt.
Repeatability ± 0.5 psi + 2% of Set Pt.
± 0.75 psi + 2% of Set Pt.
± 1.0 psi + 2% of Set Pt.
*Proof Pressure 100 PSIG
Operating Temp. Range40° to 120° F
Wetted Materials PFA or PTFE and PFA
Media Connections1/4″ Flare type
1/4″ Flare type flow through
1/4″ MNPT
Super 300® Type
Electrical ConnectionsFree Leads
Crimp Type Connector
Min. Operating Life 1 Million Cycles
Warranty 18 Months
*Higher proof pressures available


P15M Series Teflon® Gauge Pressure Switch Links


Download Teflon Pressure Switches for High Purity and Corrosive Applications Brochure


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