OEM Oil Equipment Mfg 14037 Vent Cap W/Screen 1-1/4" Zinc Plated Steel Slip-On 14037

The OEM Oil Equipment Mfg 14037 Vent Cap with Screen Zinc Plated Steel Slip-On is designed to protect vent openings while allowing air to pass freely into and out of compatible equipment. Its screened construction permits continuous air exchange while restricting the entry of debris, insects, and other foreign particles that could obstruct the vent passage. A slip-on fit over a 1-1/4-inch vent pipe provides a protective termination where HVAC systems use vented oil storage or fuel supply equipment requiring unobstructed ventilation. The duct cap ensures unrestricted airflow through the vent line, preserves a clean opening, and minimizes blockage that could interfere with normal venting.