Vulcain IAQPT-SM-A Monitor R-410A Direct Connection: 1/4" SAE flare

Direct Connection: 1/4" SAE flare fittings provide a secure

this unit features automatic reset and a NEMA 1 rated enclosure for indoor installations

functioning as a high-limit cutout

Designed specifically for York OEM replacement

allowing for professional diagnostic verification after a trip

Vulcain IAQPT-SM-A Monitor R-410A Direct Connection: 1/4" SAE flareThe Vulcain IAQPT SM A is a high precision, wall mounted CO2 gas monitor engineered for demand control ventilation (DCV) and indoor air quality management. As a direct replacement for legacy models including the 90DM4SM C, IAQ SM A, and M 512041, this unit utilizes advanced non dispersive infrared (NDIR) dual beam technology to compensate for sensor drift and ensure long term signal stability. Designed for seamless integration into building management