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The United Electric J40-230 is a mechanical pressure switch designed for general service pressure applications. This compact switch operates within a range of zero to one hundred PSI, making it suitable for various industrial tasks including monitoring fluid pressures in hydraulic and pneumatic systems. It features a sealed bellows sensor that ensures a leak-free performance in environments where elastomers may fail.
The J40-230 is ideal for process control, safety shutoff systems, and equipment monitoring. Its robust construction combined with a compact design allows for convenient installation, making it an essential tool for industrial engineers and maintenance professionals.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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