Resideo CA100A116 Valve Cartridge 320734-701 Wet Rotor Technology: Eliminates the

Wet Rotor Technology: Eliminates the need for mechanical seals

particularly Series B and C architectures

but it must be field-converted

this model is designed specifically for intermittent pilot and hot surface ignition systems

The White-Rodgers 1F83C-11NP is a robust

Resideo CA100A116 Valve Cartridge 320734-701 Wet Rotor Technology: Eliminates theThe Resideo CA100A116 Valve Cartridge is a field serviceable replacement component specifically engineered for legacy Honeywell V100 Series thermostatic radiator valves. For technicians servicing "old style" valve bodies in 1 2 inch and 3 4 inch sizes, this plastic TRV replacement cartridge is the essential part for restoring precise flow control and pressure regulation without requiring a full valve body replacement. It replaces the discontinued