Koch 550-012-9090 x12 Synthetic SPT550 Air Filter Roll AI_Content_Update_07_26 Supports oil-fired boilers

Supports oil-fired boilers

The Soval 4" x 1-1/4" Galvanized Reducing Tee is the only galvanized reducing tee you need for your waterworks

Its robust functionality ensures accurate temperature management across various applications

Will not harm metal surfaces

Factory installed filter dryer

Koch 550-012-9090 x12 Synthetic SPT550 Air Filter Roll AI_Content_Update_07_26 Supports oil-fired boilersType SPT 550: Dual density antimicrobial all white media with dry tackifier on the downstream side. SPT 550 is a nominal 1 thick 15 45 denier fiber on the upstream side and 6 15 denier on the downstream side, needled media. SPT 550 comes in pads and slit to size rolls. This ultra loft polyester media is an excellent choice in applications where extremely high dirt loads and high efficiencies are required and width 12 Inch. Need larger quantities or