This 2-inch valve usually mates with a 3/8"-16 threaded rod

the S1-026-34027-000 is the standardized OEM replacement for the discontinued S1-2702-3191

Position the belly band heater below the compressor dimples and tighten the screw over the vertical weld seam

Installation typically requires standard 5/16-inch or Phillips head sheet metal screws common to Nordyne blower assemblies

connecting the furnace flue outlet to the exterior venting assembly

Siemens Building Technology 535-741-4 Sensor 30067439-890 This 2-inch valve usually matesThe Siemens Building Technology 535 741 4 Sensor is a professional grade duct temperature sensor designed for integration into commercial and industrial HVAC control systems. Utilizing a high precision 100k Ohm thermistor (NTC Type II), this unit provides an accurate resistance based output signal to track air temperature fluctuations within air handling units or supply return ductwork. The 4 inch rigid probe is constructed from durable materials to