Maxitrol KVOP-4 Vent Dampener 319852-301 Cross-reference your model number (e

Cross-reference your model number (e

This sidewall venter is compatible with millivolt systems and standard electronic ignitions

the RC-4864-HH contains activated charcoal needed to pull resins and acids out of the oil

For steam applications up to 15 psi

Maxitrol KVOP-4 Vent Dampener 319852-301 Cross-reference your model number (eIf 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