This OEM replacement part (superseding part number D49766-82) monitors compressor motor amperage and internal temperature

allowing for body installation or maintenance without disturbingsystem piping

Ensure you check for thermopile voltage drops before condemning the valve

ensuring plug-and-play installation on supported Trane and American Standard units

Grundfos 99880042 Flange Gasket 30067439-890 This OEM replacement part (supersedingFor service technicians maintaining hydronic systems, the Grundfos 99880042 flange gasket is the critical seal required for high performance UP and LAUP series circulator pumps. This 2 pack gasket set serves as the direct replacement for Grundfos 96409353, ensuring your 2 stage pump installations maintain a leak free interface at the inlet and outlet ports. Designed for GF 50 series flanges and compatible with 2 inch flange sets 96409354 and 96409355,