DWYER 1950-20-2F Explosion-Proof Differential Pressure Switch for Hazardous Atmospheres

Product Description

The DWYER 1950-20-2F Explosion-Proof Differential Pressure Switch excels in providing reliable and accurate pressure monitoring in environments subject to explosive hazards, designed to cater to industrial HVAC and process applications. This product features robust construction and the compatibility with air and non-combustible gases, ensuring optimal performance in the most demanding settings.

• Rugged, explosion-proof design meets NEMA 7 & 9 and IP54 standards for safety in classified hazardous locations.
• External set point adjustments enable on-the-fly modifications without disassembly, enhancing user convenience.
• Integrated weatherproof housing with a diaphragm seal offers durability and resistance against environmental elements.

Product Highlights

The DWYER 1950-20-2F is built to withstand continuous pressures up to 45 inches w.c. and surge pressures up to 10 psi, with temperature tolerances ranging from -40 to 140 degrees Fahrenheit. Suitable for both weather-exposed and indoor applications, it simplifies installation with easily accessible electrical connections and a variety of mounting options.

Product Information

Standard Information

• Brand: DWYER
• MPN: 1950-20-2F

Technical Specifications

• Operating Range: 4-20 inches WC
• Electrical Rating: 15 A at 125, 250, 480 VAC, 60 Hz
• Connection Type: 3 screw type terminals
• Mounting Orientation: Vertical diaphragm position
• Agency Approvals: CE, CSA, FM, UL listed