Resideo TK30PV100SFM Tank Kit 321894-709 The Reznor 195316 Pressure Switch

The Reznor 195316 Pressure Switch is a high-precision OEM safety component designed for critical atmospheric monitoring in Reznor gas-fired unit heaters

While the motor is running normally

providing everything needed for a standard solenoid valve overhaul

this high limit switch serves as a reliable SPDT switch mechanism

Resideo TK30PV100SFM Tank Kit 321894-709 The Reznor 195316 Pressure SwitchThe Resideo TK30PV100SFM is a comprehensive boiler trim kit designed for efficient hydronic system installation and boiler change outs. This professional grade package streamlines the setup by integrating key components into a single SKU, ensuring compatibility and reducing field labor. The kit features a TK300 30 expansion tank with a 4. 4 gallon capacity and a butyl EPDM diaphragm, which offers superior air retention compared to standard rubber.