United Electric 24-013-M262 Switch

The United Electric 24-013-M262 is a precision-engineered differential pressure switch designed for reliable performance in light industrial HVACR and process control applications. Built for technicians who need a rugged, cost-effective solution for filter monitoring and proof-of-flow, this Delta-Pro series switch features an adjustable range of 1 to 10 PSID. The internal Buna-N diaphragm and brass 1/4" NPTF pressure connections ensure compatibility with air, water, gas, and oil, while the SPDT snap-acting switch provides a clean electrical signal rated for 5A. The NEMA 4 enclosure, constructed from reinforced polyester with a stainless steel cover and gasket, protects the internal mechanics in demanding environments. Field calibration is straightforward thanks to an externally accessible, multi-turn adjustment screw that maintains high repeatability of ±1% and a narrow deadband of 0.75 PSID.

• Precise Set Point Control: The external stainless steel multi-turn screw allowing for easy set point modification while the system is under pressure.
• Vibration Resistance: Force-balanced design ensures consistent actuation even in high-vibration equipment environments.
• Rugged Environmental Protection: NEMA 4 rated, corrosion-resistant housing stands up to harsh plant and field conditions.
• Versatile Wiring: Terminal block with screw terminals simplifies the field wiring process for 16 AWG wire.
• High System Integrity: Supports a maximum working pressure of 150 PSI and a proof pressure of 150 PSID to handle start-up surges.

Is this switch compatible with hydraulic oil?
Yes, the Buna-N (Nitrile) diaphragm and brass wetted parts are standard for oil, water, and air, making it suitable for most non-corrosive fluid applications.

Can I adjust the set point without opening the enclosure?
Yes, the 24-013-M262 features an externally accessible multi-turn adjustment screw, allowing for field settings without compromising the NEMA 4 seal.

What type of electrical output does this provide?
It provides a single SPDT (Single Pole Double Throw) output, allowing for either normally open or normally closed wiring configurations for alarm or shutdown logic.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.