PSF 103 SWITCH DESIGN FLEX PRESSURE SWITCH

Key features

• Pressure switch
• Field adjustable pressure set point ranges – from 3″ H2O to 60 psi
• Snap action basic switch, up to 25A*, 125/250 VAC (*Not available on all ranges)
• Many standard pressure ports and mounting options
• Custom design and engineering available
• Small size, lightweight, low cost
• Dependable long life (10+ million cycles)

Adjustable set point: Field-adjustable range of 3″ H2O to 60 psi.
High-current switch: Includes a snap-action basic switch rated up to 25A, 125/250 VAC.
Long mechanical life: Rated for over 10 million cycles.
Modular design: Offers many standard pressure port and mounting options, with custom engineering available.
Small and lightweight: Compact and low-cost design.
Switching medium: Compatible with air and other fluids.
Switch type: Single pole/double throw (SPDT), available as normally open or normally closed.
Operating temperature: Standard range is \(+40^{\circ }F\) to \(+150^{\circ }F\) (\(+4^{\circ }C\) to \(+65^{\circ }C\)), with options for a wider range.
Case material: Standard is polycarbonate, with other options available (e.g., Lexan, Ryton®, Ultem®).
Diaphragm material: Standard is polyurethane, with Teflon® available for certain pressure ranges.