Description
The Supco NPC114H Negative Pressure Trap is a specialized HVAC system component used to remove condensate in a system under negative pressure. This trap has dimensions of 1.25″ x 1.25″ and a C-H connection, and it effectively prevents air leakage while allowing smooth drainage of condensate. This is commonly used in draw through configurations of air handling units. Reduced maintenance, prevention of air infiltration, and elimination problems such as freezing or sludge build up are some of the benefits. This design is compact, with features that make it suitable for commercial HVAC systems.









