As a direct MOT19445 Trane replacement

the internal spring will mechanically drive the valve to the open position if the 24V power supply is lost

the unit includes a fully welded bellows element and is rated IP44 for protection against dust and splashing water

The ASCO 8320G1 Valve is a high-performance 3-way universal solenoid valve engineered for precision fluid control in demanding industrial environments

Grundfos 96511844 Seal Kit 322057-301 As a direct MOT19445 TraneWhen you're dealing with a leak on a vertical multistage pump, you need a fit thats exact. The Grundfos 96511844 Seal Kit is the genuine OEM solution for Grundfos CR10, CR15, and CR20 series pumps. This mechanical seal kit features a balanced cartridge seal design, which is engineered to handle pressures up to 30 bar without the typical face wear seen in unbalanced alternatives. These HQQE shaft seals utilize silicon carbide (SiC SiC) hard wearing