
SM Low Pressure Switch
The tamper-resistant SM Low Pressure Switch is factory-set and capable of withstanding a maximum operating pressure of up to 250 PSI. The SM features set points from 2-120 PSI and is available in a variety of base material options, including brass, aluminum, nickel-plated, steel, 303 SS and 316 SS.
Configure your SM Low Pressure Switch
- Long-life elastomer diaphragm
- High-quality snap action switch
- Factory-set Available in a wide range of configurations
- Economical
- Models available for pneumatic and hydraulic applications
- NEMA 4, 13


Bob Bewalda — Durable Controls Inc.

Mike Schapoehler — Airline Hydraulics

Dave Maurer — Air Engineering & Supply

Keith Elphick — Airline Hydraulics & Automation

Nason manufactures cylinders to each customer’s specifications. They ensure all of their customers get exactly what they need for each application. They are a small company, so you always get personalized attention.
Any application where I have a customer that wants to do something outside of the box and they need something right away I go to Nason.
Kelly Mada — Clayton Controls