Dwyer Instruments CSG Generator 321894-709 The valve requires a 24VAC

The valve requires a 24VAC power supply

Corrosion Resistance: Equipped with stainless steel springs and a rust-proofed steel stem for longevity in high-temperature environments up to 406

The Fenwal 35-615908-223 is a 24 VAC microprocessor-based Direct Spark Ignition (DSI) control specifically engineered as an Armstrong furnace replacement

and UDZ models across multiple BTU sizes

5-inch stack size ensure exact fitment for Broan NS6500

Dwyer Instruments CSG Generator 321894-709 The valve requires a 24VACThe Dwyer Instruments CSG is a specialized Current Voltage Signal Generator designed for bench top calibration and field troubleshooting of HVACR control systems. Providing precise 0 to 10 VDC and 0 to 20 mA output, this industrial grade tool allows technicians to simulate sensor data and verify the response of 4 20mA transmitters, transducers, and actuators without a live process loop. It features a high resolution LCD with blue backlighting and a