and airborne contaminants

utilizing this factory-direct component facilitates a reliable furnace pressure switch repair

it is calibrated to a -

OEM Compatibility: Exact drop-in replacement for York S1-025-31830-000

Low VA Coil: Optimized 24V control circuit performance reduces heat and parasitic energy draw

Danfoss 013L-8011 Air Vent and airborne contaminantsThe Danfoss 013L 8011 is a high performance 1 pipe steam air vent designed for critical air elimination in residential and commercial steam heating systems. This straight pattern valve features a 1 8" NPT connection, making it a standard replacement for radiator applications where rapid venting is required to prevent cold spots and ensure balanced heat distribution. Engineered for low pressure steam systems, the 013L 8011 utilizes a precise