reducing time spent on modifications

It is also found in FAB-10 and FAB-175 drain trap service

it utilizes a single fabric design that provides significantly more flexibility than multi-layer alternatives

simplifying inventory management

pressure switch to fail to close

Resideo FV180A Air Vent 320074-702 reducing time spent on modificationsThe Resideo FV180A Goldtop Universal Air Vent is a heavy duty solution designed to automate air purging in hydronic heating systems and cooling loops. Featuring a 1 4" NPT male connection, this brass automatic air vent is engineered for versatile implementation across systems ranging from 1 to a 150 psi maximum operating pressure. Its patented fulcrum design provides a venting rate up to four times higher than standard vents, effectively preventing