Dwyer Instruments 1950-00-2F Pressure Switch 319847-401 but you should verify the

but you should verify the specific draft blower motor part number in the manufacturer's parts list for your chassis

How do you adjust the intake volume on the iO-FAV-04

This part usually ships as the core control component

the AFS-271 is designed to handle air and combustion by-products that are non-corrosive to silicone diaphragms

Dwyer Instruments 1950-00-2F Pressure Switch 319847-401 but you should verify theThe Dwyer Instruments 1950 00 2F Pressure Switch is a specialized solution for monitoring low range differential pressure in hazardous environments. Engineered to detect set points between . 07 to . 15" w. c., this unit integrates the proven mechanics of the 1900 series with a compact, explosion proof housing. The lightweight anodized aluminum enclosure provides robust protection for the SPDT switch, which is rated for 15A at up to 480VAC. For