Pay in 4 interest-free payments of $3.56 Learn more
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
The orange lead wires provide immediate identification for 24V/50-60Hz field wiring
This sidewall venter is compatible with millivolt systems and standard electronic ignitions
Cross-reference your model number (e
It is a standard component for damper actuator linkages
Maxitrol KVOP-4 Vent Dampener 319852-301 The orange lead wires provideIf you are dealing with a surging regulator on a high flow setup, the Maxitrol KVOP 4 Vent Dampener is the specific field fix required for the 325 7A, 325 7AL, 325 9, and 325 9L series line pressure regulators. As a veteran HVAC technician knows, heavy duty regulators can experience hunting or oscillation during rapid load changes; this venting accessory acts as a pneumatic snubber to stabilize the diaphragm response without sacrificing lock up
